diff --git a/back/server.ts b/back/server.ts
index 4ed443b8..1e474ec9 100644
--- a/back/server.ts
+++ b/back/server.ts
@@ -1,15 +1,15 @@
 // lib/server.ts
 import App from "./src/App";
 import grpc from "grpc";
-import {roomManager} from "./src/RoomManager";
-import {IRoomManagerServer, RoomManagerService} from "./src/Messages/generated/messages_grpc_pb";
-import {HTTP_PORT, GRPC_PORT} from "./src/Enum/EnvironmentVariable";
+import { roomManager } from "./src/RoomManager";
+import { IRoomManagerServer, RoomManagerService } from "./src/Messages/generated/messages_grpc_pb";
+import { HTTP_PORT, GRPC_PORT } from "./src/Enum/EnvironmentVariable";
 
-App.listen(HTTP_PORT, () => console.log(`WorkAdventure HTTP API starting on port %d!`, HTTP_PORT))
+App.listen(HTTP_PORT, () => console.log(`WorkAdventure HTTP API starting on port %d!`, HTTP_PORT));
 
 const server = new grpc.Server();
 server.addService<IRoomManagerServer>(RoomManagerService, roomManager);
 
 server.bind(`0.0.0.0:${GRPC_PORT}`, grpc.ServerCredentials.createInsecure());
 server.start();
-console.log('WorkAdventure HTTP/2 API starting on port %d!', GRPC_PORT);
+console.log("WorkAdventure HTTP/2 API starting on port %d!", GRPC_PORT);
diff --git a/docker-compose.yaml b/docker-compose.yaml
index 17e04f7c..8489b336 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -73,7 +73,7 @@ services:
       DEBUG: "socket:*"
       STARTUP_COMMAND_1: yarn install
       # wait for files generated by "messages" container to exists
-      STARTUP_COMMAND_2: while [ ! -f /usr/src/app/src/Messages/generated/messages_pb.js ]; do sleep 1; done
+      STARTUP_COMMAND_2: sleep 5; while [ ! -f /usr/src/app/src/Messages/generated/messages_pb.js ]; do sleep 1; done
       SECRET_JITSI_KEY: "$SECRET_JITSI_KEY"
       SECRET_KEY: yourSecretKey
       ADMIN_API_TOKEN: "$ADMIN_API_TOKEN"
@@ -132,7 +132,7 @@ services:
       DEBUG: "*"
       STARTUP_COMMAND_1: yarn install
       # wait for files generated by "messages" container to exists
-      STARTUP_COMMAND_2: while [ ! -f /usr/src/app/src/Messages/generated/messages_pb.js ]; do sleep 1; done
+      STARTUP_COMMAND_2: sleep 5; while [ ! -f /usr/src/app/src/Messages/generated/messages_pb.js ]; do sleep 1; done
       SECRET_KEY: yourSecretKey
       SECRET_JITSI_KEY: "$SECRET_JITSI_KEY"
       ALLOW_ARTILLERY: "true"
diff --git a/front/.eslintrc.js b/front/.eslintrc.js
index 117cb7e6..dc2b6bd6 100644
--- a/front/.eslintrc.js
+++ b/front/.eslintrc.js
@@ -35,7 +35,6 @@ module.exports = {
         "no-unused-vars": "off",
         "@typescript-eslint/no-explicit-any": "error",
         // TODO: remove those ignored rules and write a stronger code!
-        "@typescript-eslint/no-floating-promises": "off",
         "@typescript-eslint/no-unsafe-call": "off",
         "@typescript-eslint/restrict-plus-operands": "off",
         "@typescript-eslint/no-unsafe-assignment": "off",
diff --git a/front/src/Administration/AnalyticsClient.ts b/front/src/Administration/AnalyticsClient.ts
index fb2b604b..4c1ca93a 100644
--- a/front/src/Administration/AnalyticsClient.ts
+++ b/front/src/Administration/AnalyticsClient.ts
@@ -18,64 +18,84 @@ class AnalyticsClient {
     }
 
     identifyUser(uuid: string, email: string | null) {
-        this.posthogPromise?.then((posthog) => {
-            posthog.identify(uuid, { uuid, email, wa: true });
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.identify(uuid, { uuid, email, wa: true });
+            })
+            .catch((e) => console.error(e));
     }
 
     loggedWithSso() {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-logged-sso");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-logged-sso");
+            })
+            .catch((e) => console.error(e));
     }
 
     loggedWithToken() {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-logged-token");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-logged-token");
+            })
+            .catch((e) => console.error(e));
     }
 
     enteredRoom(roomId: string, roomGroup: string | null) {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("$pageView", { roomId, roomGroup });
-            posthog.capture("enteredRoom");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("$pageView", { roomId, roomGroup });
+                posthog.capture("enteredRoom");
+            })
+            .catch((e) => console.error(e));
     }
 
     openedMenu() {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-opened-menu");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-opened-menu");
+            })
+            .catch((e) => console.error(e));
     }
 
     launchEmote(emote: string) {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-emote-launch", { emote });
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-emote-launch", { emote });
+            })
+            .catch((e) => console.error(e));
     }
 
     enteredJitsi(roomName: string, roomId: string) {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-entered-jitsi", { roomName, roomId });
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-entered-jitsi", { roomName, roomId });
+            })
+            .catch((e) => console.error(e));
     }
 
     validationName() {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-name-validation");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-name-validation");
+            })
+            .catch((e) => console.error(e));
     }
 
     validationWoka(scene: string) {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-woka-validation", { scene });
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-woka-validation", { scene });
+            })
+            .catch((e) => console.error(e));
     }
 
     validationVideo() {
-        this.posthogPromise?.then((posthog) => {
-            posthog.capture("wa-video-validation");
-        });
+        this.posthogPromise
+            ?.then((posthog) => {
+                posthog.capture("wa-video-validation");
+            })
+            .catch((e) => console.error(e));
     }
 }
 export const analyticsClient = new AnalyticsClient();
diff --git a/front/src/Api/iframe/Ui/ActionMessage.ts b/front/src/Api/iframe/Ui/ActionMessage.ts
index 912603b9..ff0908ff 100644
--- a/front/src/Api/iframe/Ui/ActionMessage.ts
+++ b/front/src/Api/iframe/Ui/ActionMessage.ts
@@ -26,7 +26,7 @@ export class ActionMessage {
         this.message = actionMessageOptions.message;
         this.type = actionMessageOptions.type ?? "message";
         this.callback = actionMessageOptions.callback;
-        this.create();
+        this.create().catch((e) => console.error(e));
     }
 
     private async create() {
diff --git a/front/src/Api/iframe/state.ts b/front/src/Api/iframe/state.ts
index 7021b251..278b208e 100644
--- a/front/src/Api/iframe/state.ts
+++ b/front/src/Api/iframe/state.ts
@@ -95,7 +95,7 @@ export function createState(target: "global" | "player"): WorkadventureStateComm
         set(target: WorkadventureStateCommands, p: PropertyKey, value: unknown, receiver: unknown): boolean {
             // Note: when using "set", there is no way to wait, so we ignore the return of the promise.
             // User must use WA.state.saveVariable to have error message.
-            target.saveVariable(p.toString(), value);
+            target.saveVariable(p.toString(), value).catch((e) => console.error(e));
             return true;
         },
         has(target: WorkadventureStateCommands, p: PropertyKey): boolean {
diff --git a/front/src/Components/App.svelte b/front/src/Components/App.svelte
index e9db2b77..a1277ed2 100644
--- a/front/src/Components/App.svelte
+++ b/front/src/Components/App.svelte
@@ -23,6 +23,9 @@
     import { chatVisibilityStore } from "../Stores/ChatStore";
     import { helpCameraSettingsVisibleStore } from "../Stores/HelpCameraSettingsStore";
     import HelpCameraSettingsPopup from "./HelpCameraSettings/HelpCameraSettingsPopup.svelte";
+    import { showLimitRoomModalStore, showShareLinkMapModalStore } from "../Stores/ModalStore";
+    import LimitRoomModal from "./Modal/LimitRoomModal.svelte";
+    import ShareLinkMapModal from "./Modal/ShareLinkMapModal.svelte";
     import AudioPlaying from "./UI/AudioPlaying.svelte";
     import { soundPlayingStore } from "../Stores/SoundPlayingStore";
     import ErrorDialog from "./UI/ErrorDialog.svelte";
@@ -136,6 +139,16 @@
             <HelpCameraSettingsPopup />
         </div>
     {/if}
+    {#if $showLimitRoomModalStore}
+        <div>
+            <LimitRoomModal />
+        </div>
+    {/if}
+    {#if $showShareLinkMapModalStore}
+        <div>
+            <ShareLinkMapModal />
+        </div>
+    {/if}
     {#if $requestVisitCardsStore}
         <VisitCard visitCardUrl={$requestVisitCardsStore} />
     {/if}
diff --git a/front/src/Components/AudioManager/AudioManager.svelte b/front/src/Components/AudioManager/AudioManager.svelte
index 230ab40f..41303a5a 100644
--- a/front/src/Components/AudioManager/AudioManager.svelte
+++ b/front/src/Components/AudioManager/AudioManager.svelte
@@ -25,7 +25,7 @@
             HTMLAudioPlayer.loop = get(audioManagerVolumeStore).loop;
             HTMLAudioPlayer.volume = get(audioManagerVolumeStore).volume;
             HTMLAudioPlayer.muted = get(audioManagerVolumeStore).muted;
-            HTMLAudioPlayer.play();
+            void HTMLAudioPlayer.play();
         });
         unsubscriberVolumeStore = audioManagerVolumeStore.subscribe((audioManager: audioManagerVolume) => {
             const reduceVolume = audioManager.talking && audioManager.decreaseWhileTalking;
diff --git a/front/src/Components/Menu/GlobalMessagesSubMenu.svelte b/front/src/Components/Menu/GlobalMessagesSubMenu.svelte
index 524e5e50..e755a243 100644
--- a/front/src/Components/Menu/GlobalMessagesSubMenu.svelte
+++ b/front/src/Components/Menu/GlobalMessagesSubMenu.svelte
@@ -19,12 +19,12 @@
         uploadAudioActive = true;
     }
 
-    function send() {
+    async function send(): Promise<void> {
         if (inputSendTextActive) {
-            handleSendText.sendTextMessage(broadcastToWorld);
+            return handleSendText.sendTextMessage(broadcastToWorld);
         }
         if (uploadAudioActive) {
-            handleSendAudio.sendAudioMessage(broadcastToWorld);
+            return handleSendAudio.sendAudioMessage(broadcastToWorld);
         }
     }
 </script>
diff --git a/front/src/Components/Menu/GuestSubMenu.svelte b/front/src/Components/Menu/GuestSubMenu.svelte
index 0ae25b75..408dcbce 100644
--- a/front/src/Components/Menu/GuestSubMenu.svelte
+++ b/front/src/Components/Menu/GuestSubMenu.svelte
@@ -21,12 +21,12 @@
 <div class="guest-main">
     <section class="container-overflow">
         <section class="share-url not-mobile">
-            <h3>Share the link of the room !</h3>
+            <h3>Share the link of the room!</h3>
             <input type="text" readonly id="input-share-link" value={location.toString()} />
             <button type="button" class="nes-btn is-primary" on:click={copyLink}>Copy</button>
         </section>
         <section class="is-mobile">
-            <h3>Share the link of the room !</h3>
+            <h3>Share the link of the room!</h3>
             <input type="hidden" readonly id="input-share-link" value={location.toString()} />
             <button type="button" class="nes-btn is-primary" on:click={shareLink}>Share</button>
         </section>
diff --git a/front/src/Components/Menu/MenuIcon.svelte b/front/src/Components/Menu/MenuIcon.svelte
index 1bd7ccf9..39aa259f 100644
--- a/front/src/Components/Menu/MenuIcon.svelte
+++ b/front/src/Components/Menu/MenuIcon.svelte
@@ -1,9 +1,14 @@
 <script lang="typescript">
     import logoWA from "../images/menu.svg"
     import logoTalk from "../images/chat.svg"
+    import logoInvite from "../images/logo-invite-pixel.png";
+    import logoRegister from "../images/logo-register-pixel.png";
     import { menuVisiblilityStore } from "../../Stores/MenuStore";
     import { chatVisibilityStore } from "../../Stores/ChatStore";
+    import { limitMapStore } from "../../Stores/GameStore";
     import { get } from "svelte/store";
+    import { ADMIN_URL } from "../../Enum/EnvironmentVariable";
+    import { showShareLinkMapModalStore } from "../../Stores/ModalStore";
 
     function showMenu() {
         menuVisiblilityStore.set(!get(menuVisiblilityStore));
@@ -11,17 +16,33 @@
     function showChat() {
         chatVisibilityStore.set(true);
     }
+
+    function register() {
+        window.open(`${ADMIN_URL}/second-step-register`, "_self");
+    }
+    function showInvite() {
+        showShareLinkMapModalStore.set(true);
+    }
 </script>
 
 <svelte:window />
 
 <main class="menuIcon">
-  <span class="nes-btn is-dark">
-    <img src={logoWA} alt="open menu" on:click|preventDefault={showMenu} />
-  </span>
-  <span class="nes-btn is-dark">
-    <img src={logoTalk} alt="open menu" on:click|preventDefault={showChat} />
-  </span>
+    {#if $limitMapStore}
+    <span class="nes-btn is-dark">
+        <img src={logoInvite} alt="open menu" on:click|preventDefault={showInvite} />
+      </span>
+    <span class="nes-btn is-dark">
+        <img src={logoRegister} alt="open menu" on:click|preventDefault={register} />
+      </span>
+    {:else}
+    <span class="nes-btn is-dark">
+        <img src={logoWA} alt="open menu" on:click|preventDefault={showMenu} />
+      </span>
+    <span class="nes-btn is-dark">
+        <img src={logoTalk} alt="open menu" on:click|preventDefault={showChat} />
+      </span>
+    {/if}
 </main>
 
 <style lang="scss">
diff --git a/front/src/Components/Menu/ProfileSubMenu.svelte b/front/src/Components/Menu/ProfileSubMenu.svelte
index e178d32f..3ed5ec3b 100644
--- a/front/src/Components/Menu/ProfileSubMenu.svelte
+++ b/front/src/Components/Menu/ProfileSubMenu.svelte
@@ -41,10 +41,10 @@
         gameManager.leaveGame(SelectCharacterSceneName, new SelectCharacterScene());
     }
 
-    function logOut() {
+    async function logOut() {
         disableMenuStores();
         loginSceneVisibleStore.set(true);
-        connectionManager.logout();
+        return connectionManager.logout();
     }
 
     function getProfileUrl() {
diff --git a/front/src/Components/Menu/SettingsSubMenu.svelte b/front/src/Components/Menu/SettingsSubMenu.svelte
index 1db14036..1ad1ac8b 100644
--- a/front/src/Components/Menu/SettingsSubMenu.svelte
+++ b/front/src/Components/Menu/SettingsSubMenu.svelte
@@ -33,9 +33,9 @@
         const body = HtmlUtils.querySelectorOrFail("body");
         if (body) {
             if (document.fullscreenElement !== null && !fullscreen) {
-                document.exitFullscreen();
+                document.exitFullscreen().catch((e) => console.error(e));
             } else {
-                body.requestFullscreen();
+                body.requestFullscreen().catch((e) => console.error(e));
             }
             localUserStore.setFullscreen(fullscreen);
         }
@@ -45,14 +45,16 @@
         if (Notification.permission === "granted") {
             localUserStore.setNotification(notification ? "granted" : "denied");
         } else {
-            Notification.requestPermission().then((response) => {
-                if (response === "granted") {
-                    localUserStore.setNotification(notification ? "granted" : "denied");
-                } else {
-                    localUserStore.setNotification("denied");
-                    notification = false;
-                }
-            });
+            Notification.requestPermission()
+                .then((response) => {
+                    if (response === "granted") {
+                        localUserStore.setNotification(notification ? "granted" : "denied");
+                    } else {
+                        localUserStore.setNotification("denied");
+                        notification = false;
+                    }
+                })
+                .catch((e) => console.error(e));
         }
     }
 
diff --git a/front/src/Components/Modal/LimitRoomModal.svelte b/front/src/Components/Modal/LimitRoomModal.svelte
new file mode 100644
index 00000000..43941a6b
--- /dev/null
+++ b/front/src/Components/Modal/LimitRoomModal.svelte
@@ -0,0 +1,47 @@
+<script lang="typescript">
+    import { fly } from "svelte/transition";
+    import { ADMIN_URL } from "../../Enum/EnvironmentVariable";
+
+    function register() {
+        window.open(`${ADMIN_URL}/second-step-register`, "_self");
+    }
+</script>
+
+<div class="limit-map nes-container" transition:fly={{ y: -900, duration: 500 }}>
+    <section>
+        <h2>Limit of your room</h2>
+        <p>Register your account!</p>
+        <p>
+            This map is limited in the time and to continue to use WorkAdventure, you must register your account in our
+            back office.
+        </p>
+    </section>
+    <section>
+        <button class="nes-btn is-primary" on:click|preventDefault={register}>Register</button>
+    </section>
+</div>
+
+<style lang="scss">
+    .limit-map {
+        pointer-events: auto;
+        background: #eceeee;
+        margin-left: auto;
+        margin-right: auto;
+        margin-top: 10vh;
+        max-height: 80vh;
+        max-width: 80vw;
+        overflow: auto;
+        text-align: center;
+
+        h2 {
+            font-family: "Press Start 2P";
+        }
+
+        section {
+            p {
+                margin: 15px;
+                font-family: "Press Start 2P";
+            }
+        }
+    }
+</style>
diff --git a/front/src/Components/Modal/ShareLinkMapModal.svelte b/front/src/Components/Modal/ShareLinkMapModal.svelte
new file mode 100644
index 00000000..42ac1294
--- /dev/null
+++ b/front/src/Components/Modal/ShareLinkMapModal.svelte
@@ -0,0 +1,90 @@
+<script lang="typescript">
+    import { fly } from "svelte/transition";
+    import { showShareLinkMapModalStore } from "../../Stores/ModalStore";
+
+    interface ExtNavigator extends Navigator {
+        canShare?(data?: ShareData): Promise<boolean>;
+    }
+
+    const myNavigator: ExtNavigator = window.navigator;
+    const haveNavigatorSharingFeature: boolean =
+        myNavigator && myNavigator.canShare != null && myNavigator.share != null;
+
+    let copied: boolean = false;
+
+    function copyLink() {
+        try {
+            const input: HTMLInputElement = document.getElementById("input-share-link") as HTMLInputElement;
+            input.focus();
+            input.select();
+            document.execCommand("copy");
+            copied = true;
+        } catch (e) {
+            console.error(e);
+            copied = false;
+        }
+    }
+
+    async function shareLink() {
+        const shareData = { url: location.toString() };
+
+        try {
+            await myNavigator.share(shareData);
+        } catch (err) {
+            console.error("Error: " + err);
+            copyLink();
+        }
+    }
+
+    function close() {
+        showShareLinkMapModalStore.set(false);
+        copied = false;
+    }
+</script>
+
+<div class="share-link-map nes-container" transition:fly={{ y: -900, duration: 500 }}>
+    <section>
+        <h2>Invite your friends or colleagues</h2>
+        <p>Share the link of the room!</p>
+    </section>
+    <section>
+        {#if haveNavigatorSharingFeature}
+            <input type="hidden" readonly id="input-share-link" value={location.toString()} />
+            <button type="button" class="nes-btn is-primary" on:click={shareLink}>Share</button>
+        {:else}
+            <input type="text" readonly id="input-share-link" value={location.toString()} />
+            <button type="button" class="nes-btn is-primary" on:click={copyLink}>Copy</button>
+        {/if}
+        {#if copied}
+            <p>Copied!</p>
+        {/if}
+    </section>
+    <section>
+        <button class="nes-btn" on:click|preventDefault={close}>Close</button>
+    </section>
+</div>
+
+<style lang="scss">
+    div.share-link-map {
+        pointer-events: auto;
+        background: #eceeee;
+        margin-left: auto;
+        margin-right: auto;
+        margin-top: 10vh;
+        max-height: 80vh;
+        max-width: 80vw;
+        overflow: auto;
+        text-align: center;
+
+        h2 {
+            font-family: "Press Start 2P";
+        }
+
+        section {
+            p {
+                margin: 15px;
+                font-family: "Press Start 2P";
+            }
+        }
+    }
+</style>
diff --git a/front/src/Components/ReportMenu/ReportMenu.svelte b/front/src/Components/ReportMenu/ReportMenu.svelte
index 8479a5b0..92601774 100644
--- a/front/src/Components/ReportMenu/ReportMenu.svelte
+++ b/front/src/Components/ReportMenu/ReportMenu.svelte
@@ -6,12 +6,11 @@
     import type { Unsubscriber } from "svelte/store";
     import { playersStore } from "../../Stores/PlayersStore";
     import { connectionManager } from "../../Connexion/ConnectionManager";
-    import { GameConnexionTypes } from "../../Url/UrlManager";
     import { get } from "svelte/store";
 
     let blockActive = true;
     let reportActive = !blockActive;
-    let anonymous: boolean = false;
+    let disableReport: boolean = false;
     let userUUID: string | undefined = playersStore.getPlayerById(get(showReportScreenStore).userId)?.userUuid;
     let userName = "No name";
     let unsubscriber: Unsubscriber;
@@ -26,7 +25,7 @@
                 }
             }
         });
-        anonymous = connectionManager.getConnexionType === GameConnexionTypes.anonymous;
+        disableReport = !connectionManager.currentRoom?.canReport ?? true;
     });
 
     onDestroy(() => {
@@ -65,7 +64,7 @@
             <button type="button" class="nes-btn" on:click|preventDefault={close}>X</button>
         </section>
     </section>
-    <section class="report-menu-action {anonymous ? 'hidden' : ''}">
+    <section class="report-menu-action {disableReport ? 'hidden' : ''}">
         <section class="justify-center">
             <button
                 type="button"
diff --git a/front/src/Components/UI/AudioPlaying.svelte b/front/src/Components/UI/AudioPlaying.svelte
index 09ffd639..a8d12ec9 100644
--- a/front/src/Components/UI/AudioPlaying.svelte
+++ b/front/src/Components/UI/AudioPlaying.svelte
@@ -12,7 +12,7 @@
     }
 
     afterUpdate(() => {
-        audio.play();
+        audio.play().catch((e) => console.error(e));
     });
 </script>
 
diff --git a/front/src/Components/WarningContainer/WarningContainer.svelte b/front/src/Components/WarningContainer/WarningContainer.svelte
index dd61d8fc..f75050fc 100644
--- a/front/src/Components/WarningContainer/WarningContainer.svelte
+++ b/front/src/Components/WarningContainer/WarningContainer.svelte
@@ -1,20 +1,26 @@
 <script lang="typescript">
     import { fly } from "svelte/transition";
-    import { userIsAdminStore } from "../../Stores/GameStore";
+    import { userIsAdminStore, limitMapStore } from "../../Stores/GameStore";
     import { ADMIN_URL } from "../../Enum/EnvironmentVariable";
 
     const upgradeLink = ADMIN_URL + "/pricing";
+    const registerLink = ADMIN_URL + "/second-step-register";
 </script>
 
 <main class="warningMain" transition:fly={{ y: -200, duration: 500 }}>
-    <h2>Warning!</h2>
     {#if $userIsAdminStore}
+        <h2>Warning!</h2>
         <p>
             This world is close to its limit!. You can upgrade its capacity <a href={upgradeLink} target="_blank"
                 >here</a
             >
         </p>
+    {:else if $limitMapStore}
+        <p>
+            This map is available for 2 days. You can register your domain <a href={registerLink}>here</a>!
+        </p>
     {:else}
+        <h2>Warning!</h2>
         <p>This world is close to its limit!</p>
     {/if}
 </main>
diff --git a/front/src/Components/images/logo-invite-pixel.png b/front/src/Components/images/logo-invite-pixel.png
new file mode 100644
index 00000000..d8ae6fff
Binary files /dev/null and b/front/src/Components/images/logo-invite-pixel.png differ
diff --git a/front/src/Components/images/logo-register-pixel.png b/front/src/Components/images/logo-register-pixel.png
new file mode 100644
index 00000000..f9a45d3c
Binary files /dev/null and b/front/src/Components/images/logo-register-pixel.png differ
diff --git a/front/src/Connexion/ConnectionManager.ts b/front/src/Connexion/ConnectionManager.ts
index 5d361d59..b12e541a 100644
--- a/front/src/Connexion/ConnectionManager.ts
+++ b/front/src/Connexion/ConnectionManager.ts
@@ -8,13 +8,15 @@ import { CharacterTexture, LocalUser } from "./LocalUser";
 import { Room } from "./Room";
 import { _ServiceWorker } from "../Network/ServiceWorker";
 import { loginSceneVisibleIframeStore } from "../Stores/LoginSceneStore";
-import { userIsConnected } from "../Stores/MenuStore";
+import { userIsConnected, warningContainerStore } from "../Stores/MenuStore";
 import { analyticsClient } from "../Administration/AnalyticsClient";
 import { gameManager } from "../Phaser/Game/GameManager";
 import { axiosWithRetry } from "./AxiosUtils";
 import axios from "axios";
 import { isRegisterData } from "../Messages/JsonMessages/RegisterData";
 import { isAdminApiData } from "../Messages/JsonMessages/AdminApiData";
+import { limitMapStore } from "../Stores/GameStore";
+import { showLimitRoomModalStore } from "../Stores/ModalStore";
 
 class ConnectionManager {
     private localUser!: LocalUser;
@@ -153,11 +155,7 @@ class ConnectionManager {
                 )
             );
             urlManager.pushRoomIdToUrl(this._currentRoom);
-        } else if (
-            connexionType === GameConnexionTypes.organization ||
-            connexionType === GameConnexionTypes.anonymous ||
-            connexionType === GameConnexionTypes.empty
-        ) {
+        } else if (connexionType === GameConnexionTypes.room || connexionType === GameConnexionTypes.empty) {
             this.authToken = localUserStore.getAuthToken();
 
             let roomPath: string;
@@ -189,7 +187,7 @@ class ConnectionManager {
 
             //Set last room visited! (connected or nor, must to be saved in localstorage and cache API)
             //use href to keep # value
-            localUserStore.setLastRoomUrl(this._currentRoom.href);
+            await localUserStore.setLastRoomUrl(this._currentRoom.href);
 
             //todo: add here some kind of warning if authToken has expired.
             if (!this.authToken && !this._currentRoom.authenticationMandatory) {
@@ -238,6 +236,17 @@ class ConnectionManager {
             analyticsClient.identifyUser(this.localUser.uuid, this.localUser.email);
         }
 
+        //if limit room active test headband
+        if (this._currentRoom.expireOn !== undefined) {
+            warningContainerStore.activateWarningContainer();
+            limitMapStore.set(true);
+
+            //check time of map
+            if (new Date() > this._currentRoom.expireOn) {
+                showLimitRoomModalStore.set(true);
+            }
+        }
+
         this.serviceWorker = new _ServiceWorker();
         return Promise.resolve(this._currentRoom);
     }
@@ -302,7 +311,7 @@ class ConnectionManager {
                 this.reconnectingTimeout = setTimeout(() => {
                     //todo: allow a way to break recursion?
                     //todo: find a way to avoid recursive function. Otherwise, the call stack will grow indefinitely.
-                    this.connectToRoomSocket(roomUrl, name, characterLayers, position, viewport, companion).then(
+                    void this.connectToRoomSocket(roomUrl, name, characterLayers, position, viewport, companion).then(
                         (connection) => resolve(connection)
                     );
                 }, 4000 + Math.floor(Math.random() * 2000));
diff --git a/front/src/Connexion/LocalUserStore.ts b/front/src/Connexion/LocalUserStore.ts
index 314873b3..27ccbc23 100644
--- a/front/src/Connexion/LocalUserStore.ts
+++ b/front/src/Connexion/LocalUserStore.ts
@@ -136,13 +136,12 @@ class LocalUserStore {
         return localStorage.getItem(ignoreFollowRequests) === "true";
     }
 
-    setLastRoomUrl(roomUrl: string): void {
+    async setLastRoomUrl(roomUrl: string): Promise<void> {
         localStorage.setItem(lastRoomUrl, roomUrl.toString());
         if ("caches" in window) {
-            caches.open(cacheAPIIndex).then((cache) => {
-                const stringResponse = new Response(JSON.stringify({ roomUrl }));
-                cache.put(`/${lastRoomUrl}`, stringResponse);
-            });
+            const cache = await caches.open(cacheAPIIndex);
+            const stringResponse = new Response(JSON.stringify({ roomUrl }));
+            await cache.put(`/${lastRoomUrl}`, stringResponse);
         }
     }
     getLastRoomUrl(): string {
diff --git a/front/src/Connexion/Room.ts b/front/src/Connexion/Room.ts
index 6f491141..7979a33d 100644
--- a/front/src/Connexion/Room.ts
+++ b/front/src/Connexion/Room.ts
@@ -18,7 +18,10 @@ export interface RoomRedirect {
 
 export class Room {
     public readonly id: string;
-    public readonly isPublic: boolean;
+    /**
+     * @deprecated
+     */
+    private readonly isPublic: boolean;
     private _authenticationMandatory: boolean = DISABLE_ANONYMOUS;
     private _iframeAuthentication?: string = OPID_LOGIN_SCREEN_PROVIDER;
     private _mapUrl: string | undefined;
@@ -27,6 +30,8 @@ export class Room {
     private readonly _search: URLSearchParams;
     private _contactPage: string | undefined;
     private _group: string | null = null;
+    private _expireOn: Date | undefined;
+    private _canReport: boolean = false;
 
     private constructor(private roomUrl: URL) {
         this.id = roomUrl.pathname;
@@ -34,7 +39,7 @@ export class Room {
         if (this.id.startsWith("/")) {
             this.id = this.id.substr(1);
         }
-        if (this.id.startsWith("_/")) {
+        if (this.id.startsWith("_/") || this.id.startsWith("*/")) {
             this.isPublic = true;
         } else if (this.id.startsWith("@/")) {
             this.isPublic = false;
@@ -121,6 +126,10 @@ export class Room {
                     data.authenticationMandatory != null ? data.authenticationMandatory : DISABLE_ANONYMOUS;
                 this._iframeAuthentication = data.iframeAuthentication || OPID_LOGIN_SCREEN_PROVIDER;
                 this._contactPage = data.contactPage || CONTACT_URL;
+                if (data.expireOn) {
+                    this._expireOn = new Date(data.expireOn);
+                }
+                this._canReport = data.canReport ?? false;
                 return new MapDetail(data.mapUrl, data.textures);
             } else {
                 throw new Error("Data received by the /map endpoint of the Pusher is not in a valid format.");
@@ -143,6 +152,8 @@ export class Room {
      * Instance name is:
      * - In a public URL: the second part of the URL ( _/[instance]/map.json)
      * - In a private URL: [organizationId/worldId]
+     *
+     * @deprecated
      */
     public getInstance(): string {
         if (this.instance !== undefined) {
@@ -150,7 +161,7 @@ export class Room {
         }
 
         if (this.isPublic) {
-            const match = /_\/([^/]+)\/.+/.exec(this.id);
+            const match = /[_*]\/([^/]+)\/.+/.exec(this.id);
             if (!match) throw new Error('Could not extract instance from "' + this.id + '"');
             this.instance = match[1];
             return this.instance;
@@ -223,4 +234,12 @@ export class Room {
     get group(): string | null {
         return this._group;
     }
+
+    get expireOn(): Date | undefined {
+        return this._expireOn;
+    }
+
+    get canReport(): boolean {
+        return this._canReport;
+    }
 }
diff --git a/front/src/Connexion/RoomConnection.ts b/front/src/Connexion/RoomConnection.ts
index 96c6dd23..d360c705 100644
--- a/front/src/Connexion/RoomConnection.ts
+++ b/front/src/Connexion/RoomConnection.ts
@@ -352,7 +352,7 @@ export class RoomConnection implements RoomConnection {
                     break;
                 }
                 case "tokenExpiredMessage": {
-                    connectionManager.logout();
+                    connectionManager.logout().catch((e) => console.error(e));
                     this.closed = true; //technically, this isn't needed since loadOpenIDScreen() will do window.location.assign() but I prefer to leave it for consistency
                     break;
                 }
diff --git a/front/src/Phaser/Companion/Companion.ts b/front/src/Phaser/Companion/Companion.ts
index 80b0236e..6157ebaa 100644
--- a/front/src/Phaser/Companion/Companion.ts
+++ b/front/src/Phaser/Companion/Companion.ts
@@ -41,13 +41,15 @@ export class Companion extends Container {
         this.companionName = name;
         this._pictureStore = writable(undefined);
 
-        texturePromise.then((resource) => {
-            this.addResource(resource);
-            this.invisible = false;
-            return this.getSnapshot().then((htmlImageElementSrc) => {
-                this._pictureStore.set(htmlImageElementSrc);
-            });
-        });
+        texturePromise
+            .then((resource) => {
+                this.addResource(resource);
+                this.invisible = false;
+                return this.getSnapshot().then((htmlImageElementSrc) => {
+                    this._pictureStore.set(htmlImageElementSrc);
+                });
+            })
+            .catch((e) => console.error(e));
 
         this.scene.physics.world.enableBody(this);
 
diff --git a/front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts b/front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts
index bd87ba75..98cceafa 100644
--- a/front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts
+++ b/front/src/Phaser/Companion/CompanionTexturesLoadingManager.ts
@@ -3,7 +3,7 @@ import { COMPANION_RESOURCES, CompanionResourceDescriptionInterface } from "./Co
 
 export const getAllCompanionResources = (loader: LoaderPlugin): CompanionResourceDescriptionInterface[] => {
     COMPANION_RESOURCES.forEach((resource: CompanionResourceDescriptionInterface) => {
-        lazyLoadCompanionResource(loader, resource.name);
+        lazyLoadCompanionResource(loader, resource.name).catch((e) => console.error(e));
     });
 
     return COMPANION_RESOURCES;
diff --git a/front/src/Phaser/Components/Loader.ts b/front/src/Phaser/Components/Loader.ts
index e013e758..7eb08e6d 100644
--- a/front/src/Phaser/Components/Loader.ts
+++ b/front/src/Phaser/Components/Loader.ts
@@ -72,9 +72,11 @@ export class Loader {
             if (this.loadingText) {
                 this.loadingText.destroy();
             }
-            promiseLoadLogoTexture.then((resLoadingImage: Phaser.GameObjects.Image) => {
-                resLoadingImage.destroy();
-            });
+            promiseLoadLogoTexture
+                .then((resLoadingImage: Phaser.GameObjects.Image) => {
+                    resLoadingImage.destroy();
+                })
+                .catch((e) => console.error(e));
             this.progress.destroy();
             this.progressContainer.destroy();
             if (this.scene instanceof DirtyScene) {
diff --git a/front/src/Phaser/Game/GameMapPropertiesListener.ts b/front/src/Phaser/Game/GameMapPropertiesListener.ts
index 2601cd63..2c7300e3 100644
--- a/front/src/Phaser/Game/GameMapPropertiesListener.ts
+++ b/front/src/Phaser/Game/GameMapPropertiesListener.ts
@@ -127,7 +127,7 @@ export class GameMapPropertiesListener {
                             .then((coWebsite) => {
                                 const coWebsiteOpen = this.coWebsitesOpenByLayer.get(layer);
                                 if (coWebsiteOpen && coWebsiteOpen.state === OpenCoWebsiteState.MUST_BE_CLOSE) {
-                                    coWebsiteManager.closeCoWebsite(coWebsite);
+                                    coWebsiteManager.closeCoWebsite(coWebsite).catch((e) => console.error(e));
                                     this.coWebsitesOpenByLayer.delete(layer);
                                     this.coWebsitesActionTriggerByLayer.delete(layer);
                                 } else {
@@ -136,7 +136,8 @@ export class GameMapPropertiesListener {
                                         state: OpenCoWebsiteState.OPENED,
                                     });
                                 }
-                            });
+                            })
+                            .catch((e) => console.error(e));
 
                         layoutManagerActionStore.removeAction(actionUuid);
                     };
@@ -236,7 +237,7 @@ export class GameMapPropertiesListener {
                     }
 
                     if (coWebsiteOpen.coWebsite !== undefined) {
-                        coWebsiteManager.closeCoWebsite(coWebsiteOpen.coWebsite);
+                        coWebsiteManager.closeCoWebsite(coWebsiteOpen.coWebsite).catch((e) => console.error(e));
                     }
 
                     this.coWebsitesOpenByLayer.delete(layer);
diff --git a/front/src/Phaser/Game/GameScene.ts b/front/src/Phaser/Game/GameScene.ts
index 93a68dbc..9053833e 100644
--- a/front/src/Phaser/Game/GameScene.ts
+++ b/front/src/Phaser/Game/GameScene.ts
@@ -243,7 +243,7 @@ export class GameScene extends DirtyScene {
         const textures = localUser?.textures;
         if (textures) {
             for (const texture of textures) {
-                loadCustomTexture(this.load, texture);
+                loadCustomTexture(this.load, texture).catch((e) => console.error(e));
             }
         }
 
@@ -270,7 +270,7 @@ export class GameScene extends DirtyScene {
                 this.load.on(
                     "filecomplete-tilemapJSON-" + this.MapUrlFile,
                     (key: string, type: string, data: unknown) => {
-                        this.onMapLoad(data);
+                        this.onMapLoad(data).catch((e) => console.error(e));
                     }
                 );
                 return;
@@ -294,14 +294,14 @@ export class GameScene extends DirtyScene {
                 this.load.on(
                     "filecomplete-tilemapJSON-" + this.MapUrlFile,
                     (key: string, type: string, data: unknown) => {
-                        this.onMapLoad(data);
+                        this.onMapLoad(data).catch((e) => console.error(e));
                     }
                 );
                 // If the map has already been loaded as part of another GameScene, the "on load" event will not be triggered.
                 // In this case, we check in the cache to see if the map is here and trigger the event manually.
                 if (this.cache.tilemap.exists(this.MapUrlFile)) {
                     const data = this.cache.tilemap.get(this.MapUrlFile);
-                    this.onMapLoad(data);
+                    this.onMapLoad(data).catch((e) => console.error(e));
                 }
                 return;
             }
@@ -322,7 +322,7 @@ export class GameScene extends DirtyScene {
         });
         this.load.scenePlugin("AnimatedTiles", AnimatedTiles, "animatedTiles", "animatedTiles");
         this.load.on("filecomplete-tilemapJSON-" + this.MapUrlFile, (key: string, type: string, data: unknown) => {
-            this.onMapLoad(data);
+            this.onMapLoad(data).catch((e) => console.error(e));
         });
         //TODO strategy to add access token
         this.load.tilemapTiledJSON(this.MapUrlFile, this.MapUrlFile);
@@ -330,7 +330,7 @@ export class GameScene extends DirtyScene {
         // In this case, we check in the cache to see if the map is here and trigger the event manually.
         if (this.cache.tilemap.exists(this.MapUrlFile)) {
             const data = this.cache.tilemap.get(this.MapUrlFile);
-            this.onMapLoad(data);
+            this.onMapLoad(data).catch((e) => console.error(e));
         }
 
         //eslint-disable-next-line @typescript-eslint/no-explicit-any
@@ -408,21 +408,23 @@ export class GameScene extends DirtyScene {
             this.load.on("complete", () => {
                 // FIXME: the factory might fail because the resources might not be loaded yet...
                 // We would need to add a loader ended event in addition to the createPromise
-                this.createPromise.then(async () => {
-                    itemFactory.create(this);
+                this.createPromise
+                    .then(async () => {
+                        itemFactory.create(this);
 
-                    const roomJoinedAnswer = await this.connectionAnswerPromise;
+                        const roomJoinedAnswer = await this.connectionAnswerPromise;
 
-                    for (const object of objectsOfType) {
-                        // TODO: we should pass here a factory to create sprites (maybe?)
+                        for (const object of objectsOfType) {
+                            // TODO: we should pass here a factory to create sprites (maybe?)
 
-                        // Do we have a state for this object?
-                        const state = roomJoinedAnswer.items[ object.id ];
+                            // Do we have a state for this object?
+                            const state = roomJoinedAnswer.items[object.id];
 
-                        const actionableItem = itemFactory.factory(this, object, state);
-                        this.actionableItems.set(actionableItem.getId(), actionableItem);
-                    }
-                });
+                            const actionableItem = itemFactory.factory(this, object, state);
+                            this.actionableItems.set(actionableItem.getId(), actionableItem);
+                        }
+                    })
+                    .catch((e) => console.error(e));
             });
         }
     }
@@ -503,11 +505,11 @@ export class GameScene extends DirtyScene {
                 if (exitSceneUrl !== undefined) {
                     this.loadNextGame(
                         Room.getRoomPathFromExitSceneUrl(exitSceneUrl, window.location.toString(), this.MapUrlFile)
-                    );
+                    ).catch((e) => console.error(e));
                 }
                 const exitUrl = this.getExitUrl(layer);
                 if (exitUrl !== undefined) {
-                    this.loadNextGameFromExitUrl(exitUrl);
+                    this.loadNextGameFromExitUrl(exitUrl).catch((e) => console.error(e));
                 }
             }
             if (layer.type === "objectgroup") {
@@ -547,7 +549,7 @@ export class GameScene extends DirtyScene {
         }
 
         this.gameMap.exitUrls.forEach((exitUrl) => {
-            this.loadNextGameFromExitUrl(exitUrl);
+            this.loadNextGameFromExitUrl(exitUrl).catch((e) => console.error(e));
         });
 
         this.startPositionCalculator = new StartPositionCalculator(
@@ -568,7 +570,10 @@ export class GameScene extends DirtyScene {
         mediaManager.setUserInputManager(this.userInputManager);
 
         if (localUserStore.getFullscreen()) {
-            document.querySelector("body")?.requestFullscreen();
+            document
+                .querySelector("body")
+                ?.requestFullscreen()
+                .catch((e) => console.error(e));
         }
 
         //notify game manager can to create currentUser in map
@@ -674,9 +679,16 @@ export class GameScene extends DirtyScene {
             }
         });
 
-        Promise.all([this.connectionAnswerPromise as Promise<unknown>, ...scriptPromises]).then(() => {
-            this.scene.wake();
-        });
+        Promise.all([this.connectionAnswerPromise as Promise<unknown>, ...scriptPromises])
+            .then(() => {
+                this.scene.wake();
+            })
+            .catch((e) =>
+                console.error(
+                    "Some scripts failed to load ot the connection failed to establish to WorkAdventure server",
+                    e
+                )
+            );
     }
 
     /**
@@ -876,7 +888,8 @@ export class GameScene extends DirtyScene {
                 //         iframeListener.sendLeaveLayerEvent(layer.name);
                 //     });
                 // });
-            });
+            })
+            .catch((e) => console.error(e));
     }
 
     //todo: into dedicated classes
@@ -929,7 +942,7 @@ export class GameScene extends DirtyScene {
             if (newValue) {
                 this.onMapExit(
                     Room.getRoomPathFromExitSceneUrl(newValue as string, window.location.toString(), this.MapUrlFile)
-                );
+                ).catch((e) => console.error(e));
             } else {
                 setTimeout(() => {
                     layoutManagerActionStore.removeAction("roomAccessDenied");
@@ -938,7 +951,9 @@ export class GameScene extends DirtyScene {
         });
         this.gameMap.onPropertyChange(GameMapProperties.EXIT_URL, (newValue, oldValue) => {
             if (newValue) {
-                this.onMapExit(Room.getRoomPathFromExitUrl(newValue as string, window.location.toString()));
+                this.onMapExit(Room.getRoomPathFromExitUrl(newValue as string, window.location.toString())).catch((e) =>
+                    console.error(e)
+                );
             } else {
                 setTimeout(() => {
                     layoutManagerActionStore.removeAction("roomAccessDenied");
@@ -1128,7 +1143,9 @@ export class GameScene extends DirtyScene {
         this.iframeSubscriptionList.push(
             iframeListener.playSoundStream.subscribe((playSoundEvent) => {
                 const url = new URL(playSoundEvent.url, this.MapUrlFile);
-                soundManager.playSound(this.load, this.sound, url.toString(), playSoundEvent.config);
+                soundManager
+                    .playSound(this.load, this.sound, url.toString(), playSoundEvent.config)
+                    .catch((e) => console.error(e));
             })
         );
 
@@ -1166,7 +1183,7 @@ export class GameScene extends DirtyScene {
         this.iframeSubscriptionList.push(
             iframeListener.loadSoundStream.subscribe((loadSoundEvent) => {
                 const url = new URL(loadSoundEvent.url, this.MapUrlFile);
-                soundManager.loadSound(this.load, this.sound, url.toString());
+                soundManager.loadSound(this.load, this.sound, url.toString()).catch((e) => console.error(e));
             })
         );
 
@@ -1177,11 +1194,15 @@ export class GameScene extends DirtyScene {
         );
         this.iframeSubscriptionList.push(
             iframeListener.loadPageStream.subscribe((url: string) => {
-                this.loadNextGameFromExitUrl(url).then(() => {
-                    this.events.once(EVENT_TYPE.POST_UPDATE, () => {
-                        this.onMapExit(Room.getRoomPathFromExitUrl(url, window.location.toString()));
-                    });
-                });
+                this.loadNextGameFromExitUrl(url)
+                    .then(() => {
+                        this.events.once(EVENT_TYPE.POST_UPDATE, () => {
+                            this.onMapExit(Room.getRoomPathFromExitUrl(url, window.location.toString())).catch((e) =>
+                                console.error(e)
+                            );
+                        });
+                    })
+                    .catch((e) => console.error(e));
             })
         );
         let scriptedBubbleSprite: Sprite;
@@ -1450,7 +1471,7 @@ export class GameScene extends DirtyScene {
         propertyValue: string | number | boolean | undefined
     ): void {
         if (propertyName === GameMapProperties.EXIT_URL && typeof propertyValue === "string") {
-            this.loadNextGameFromExitUrl(propertyValue);
+            this.loadNextGameFromExitUrl(propertyValue).catch((e) => console.error(e));
         }
         this.gameMap.setLayerProperty(layerName, propertyName, propertyValue);
     }
@@ -1535,7 +1556,7 @@ export class GameScene extends DirtyScene {
 
     public cleanupClosingScene(): void {
         // stop playing audio, close any open website, stop any open Jitsi
-        coWebsiteManager.closeCoWebsites();
+        coWebsiteManager.closeCoWebsites().catch((e) => console.error(e));
         // Stop the script, if any
         const scripts = this.getScriptUrls(this.mapFile);
         for (const script of scripts) {
@@ -2077,10 +2098,11 @@ export class GameScene extends DirtyScene {
         const jitsiUrl = allProps.get(GameMapProperties.JITSI_URL) as string | undefined;
         const jitsiWidth = allProps.get(GameMapProperties.JITSI_WIDTH) as number | undefined;
 
-        jitsiFactory.start(roomName, this.playerName, jwt, jitsiConfig, jitsiInterfaceConfig, jitsiUrl, jitsiWidth);
-
         const jitsiKeepCircle = allProps.get("jitsiKeepCircle") as boolean | false;
 
+        jitsiFactory
+            .start(roomName, this.playerName, jwt, jitsiConfig, jitsiInterfaceConfig, jitsiUrl, jitsiWidth)
+            .catch((e) => console.error(e));
         this.connection?.setSilent(true);
         mediaManager.hideGameOverlay();
 
diff --git a/front/src/Phaser/Login/CustomizeScene.ts b/front/src/Phaser/Login/CustomizeScene.ts
index d5629c88..5c208edd 100644
--- a/front/src/Phaser/Login/CustomizeScene.ts
+++ b/front/src/Phaser/Login/CustomizeScene.ts
@@ -40,19 +40,21 @@ export class CustomizeScene extends AbstractCharacterScene {
     }
 
     preload() {
-        this.loadCustomSceneSelectCharacters().then((bodyResourceDescriptions) => {
-            bodyResourceDescriptions.forEach((bodyResourceDescription) => {
-                if (
-                    bodyResourceDescription.level == undefined ||
-                    bodyResourceDescription.level < 0 ||
-                    bodyResourceDescription.level > 5
-                ) {
-                    throw "Texture level is null";
-                }
-                this.layers[bodyResourceDescription.level].unshift(bodyResourceDescription);
-            });
-            this.lazyloadingAttempt = true;
-        });
+        this.loadCustomSceneSelectCharacters()
+            .then((bodyResourceDescriptions) => {
+                bodyResourceDescriptions.forEach((bodyResourceDescription) => {
+                    if (
+                        bodyResourceDescription.level == undefined ||
+                        bodyResourceDescription.level < 0 ||
+                        bodyResourceDescription.level > 5
+                    ) {
+                        throw "Texture level is null";
+                    }
+                    this.layers[bodyResourceDescription.level].unshift(bodyResourceDescription);
+                });
+                this.lazyloadingAttempt = true;
+            })
+            .catch((e) => console.error(e));
 
         this.layers = loadAllLayers(this.load);
         this.lazyloadingAttempt = false;
diff --git a/front/src/Phaser/Login/SelectCharacterScene.ts b/front/src/Phaser/Login/SelectCharacterScene.ts
index 64fa9791..4e372e0e 100644
--- a/front/src/Phaser/Login/SelectCharacterScene.ts
+++ b/front/src/Phaser/Login/SelectCharacterScene.ts
@@ -41,12 +41,14 @@ export class SelectCharacterScene extends AbstractCharacterScene {
     }
 
     preload() {
-        this.loadSelectSceneCharacters().then((bodyResourceDescriptions) => {
-            bodyResourceDescriptions.forEach((bodyResourceDescription) => {
-                this.playerModels.push(bodyResourceDescription);
-            });
-            this.lazyloadingAttempt = true;
-        });
+        this.loadSelectSceneCharacters()
+            .then((bodyResourceDescriptions) => {
+                bodyResourceDescriptions.forEach((bodyResourceDescription) => {
+                    this.playerModels.push(bodyResourceDescription);
+                });
+                this.lazyloadingAttempt = true;
+            })
+            .catch((e) => console.error(e));
         this.playerModels = loadAllDefaultModels(this.load);
         this.lazyloadingAttempt = false;
 
diff --git a/front/src/Stores/GameStore.ts b/front/src/Stores/GameStore.ts
index eada6d26..e5298b7c 100644
--- a/front/src/Stores/GameStore.ts
+++ b/front/src/Stores/GameStore.ts
@@ -5,3 +5,5 @@ export const userMovingStore = writable(false);
 export const requestVisitCardsStore = writable<string | null>(null);
 
 export const userIsAdminStore = writable(false);
+
+export const limitMapStore = writable(false);
diff --git a/front/src/Stores/MediaStore.ts b/front/src/Stores/MediaStore.ts
index a0f1a92b..7eeac35d 100644
--- a/front/src/Stores/MediaStore.ts
+++ b/front/src/Stores/MediaStore.ts
@@ -360,32 +360,27 @@ const implementCorrectTrackBehavior = getNavigatorType() === NavigatorType.firef
 /**
  * Stops the camera from filming
  */
-function applyCameraConstraints(currentStream: MediaStream | null, constraints: MediaTrackConstraints | boolean): void {
+async function applyCameraConstraints(
+    currentStream: MediaStream | null,
+    constraints: MediaTrackConstraints | boolean
+): Promise<void[]> {
     if (!currentStream) {
-        return;
-    }
-    for (const track of currentStream.getVideoTracks()) {
-        toggleConstraints(track, constraints).catch((e) =>
-            console.error("Error while setting new camera constraints:", e)
-        );
+        return [];
     }
+    return Promise.all(currentStream.getVideoTracks().map((track) => toggleConstraints(track, constraints)));
 }
 
 /**
  * Stops the microphone from listening
  */
-function applyMicrophoneConstraints(
+async function applyMicrophoneConstraints(
     currentStream: MediaStream | null,
     constraints: MediaTrackConstraints | boolean
-): void {
+): Promise<void[]> {
     if (!currentStream) {
-        return;
-    }
-    for (const track of currentStream.getAudioTracks()) {
-        toggleConstraints(track, constraints).catch((e) =>
-            console.error("Error while setting new audio constraints:", e)
-        );
+        return [];
     }
+    return Promise.all(currentStream.getAudioTracks().map((track) => toggleConstraints(track, constraints)));
 }
 
 async function toggleConstraints(track: MediaStreamTrack, constraints: MediaTrackConstraints | boolean): Promise<void> {
@@ -477,8 +472,8 @@ export const localStreamStore = derived<Readable<MediaStreamConstraints>, LocalS
             }
         }
 
-        applyMicrophoneConstraints(currentStream, constraints.audio || false);
-        applyCameraConstraints(currentStream, constraints.video || false);
+        applyMicrophoneConstraints(currentStream, constraints.audio || false).catch((e) => console.error(e));
+        applyCameraConstraints(currentStream, constraints.video || false).catch((e) => console.error(e));
 
         if (implementCorrectTrackBehavior) {
             //on good navigators like firefox, we can instantiate the stream once and simply disable or enable the tracks as needed
diff --git a/front/src/Stores/ModalStore.ts b/front/src/Stores/ModalStore.ts
new file mode 100644
index 00000000..3e99cde9
--- /dev/null
+++ b/front/src/Stores/ModalStore.ts
@@ -0,0 +1,4 @@
+import { writable } from "svelte/store";
+
+export const showLimitRoomModalStore = writable(false);
+export const showShareLinkMapModalStore = writable(false);
diff --git a/front/src/Stores/ScreenSharingStore.ts b/front/src/Stores/ScreenSharingStore.ts
index d68dbf8b..dc2c495c 100644
--- a/front/src/Stores/ScreenSharingStore.ts
+++ b/front/src/Stores/ScreenSharingStore.ts
@@ -156,7 +156,7 @@ export const screenSharingLocalStreamStore = derived<Readable<MediaStreamConstra
                     error: e instanceof Error ? e : new Error("An unknown error happened"),
                 });
             }
-        })();
+        })().catch((e) => console.error(e));
     }
 );
 
diff --git a/front/src/Url/UrlManager.ts b/front/src/Url/UrlManager.ts
index 50dbedc9..011efa5a 100644
--- a/front/src/Url/UrlManager.ts
+++ b/front/src/Url/UrlManager.ts
@@ -2,8 +2,7 @@ import type { Room } from "../Connexion/Room";
 import { localUserStore } from "../Connexion/LocalUserStore";
 
 export enum GameConnexionTypes {
-    anonymous = 1,
-    organization,
+    room = 1,
     register,
     empty,
     unknown,
@@ -19,10 +18,8 @@ class UrlManager {
             return GameConnexionTypes.login;
         } else if (url === "/jwt") {
             return GameConnexionTypes.jwt;
-        } else if (url.includes("_/")) {
-            return GameConnexionTypes.anonymous;
-        } else if (url.includes("@/")) {
-            return GameConnexionTypes.organization;
+        } else if (url.includes("_/") || url.includes("*/") || url.includes("@/")) {
+            return GameConnexionTypes.room;
         } else if (url.includes("register/")) {
             return GameConnexionTypes.register;
         } else if (url === "/") {
@@ -41,7 +38,7 @@ class UrlManager {
         if (window.location.pathname === room.id) return;
         //Set last room visited! (connected or nor, must to be saved in localstorage and cache API)
         //use href to keep # value
-        localUserStore.setLastRoomUrl(room.href);
+        localUserStore.setLastRoomUrl(room.href).catch((e) => console.error(e));
         const hash = window.location.hash;
         const search = room.search.toString();
         history.pushState({}, "WorkAdventure", room.id + (search ? "?" + search : "") + hash);
diff --git a/front/src/WebRtc/CoWebsiteManager.ts b/front/src/WebRtc/CoWebsiteManager.ts
index 9841b36a..546a360d 100644
--- a/front/src/WebRtc/CoWebsiteManager.ts
+++ b/front/src/WebRtc/CoWebsiteManager.ts
@@ -155,7 +155,7 @@ class CoWebsiteManager {
             }
 
             buttonCloseCoWebsites.blur();
-            this.closeCoWebsites();
+            this.closeCoWebsites().catch((e) => console.error(e));
         });
 
         const buttonFullScreenFrame = HtmlUtils.getElementByIdOrFail(cowebsiteFullScreenButtonId);
@@ -523,71 +523,62 @@ class CoWebsiteManager {
                 throw new Error("Too many we");
             }
 
-            Promise.resolve(callback(this.cowebsiteBufferDom)).then((iframe) => {
-                iframe?.classList.add("pixel");
+            Promise.resolve(callback(this.cowebsiteBufferDom))
+                .then((iframe) => {
+                    iframe?.classList.add("pixel");
 
-                if (!iframe.id) {
-                    do {
-                        iframe.id = "cowebsite-iframe-" + (Math.random() + 1).toString(36).substring(7);
-                    } while (this.getCoWebsiteById(iframe.id));
-                }
+                    if (!iframe.id) {
+                        do {
+                            iframe.id = "cowebsite-iframe-" + (Math.random() + 1).toString(36).substring(7);
+                        } while (this.getCoWebsiteById(iframe.id));
+                    }
 
-                const onloadPromise = new Promise<void>((resolve) => {
-                    iframe.onload = () => resolve();
-                });
+                    const onloadPromise = new Promise<void>((resolve) => {
+                        iframe.onload = () => resolve();
+                    });
 
-                // const icon = this.generateCoWebsiteIcon(iframe);
+                    const coWebsite = {
+                        iframe,
+                        state : CoWebsiteState.OPENED,
+                        position: position ?? this.coWebsites.length,
+                    };
 
-                const coWebsite = {
-                    iframe,
-                    // icon,
-                    state : CoWebsiteState.OPENED,
-                    position: position ?? this.coWebsites.length,
-                };
+                    this.coWebsites.push(coWebsite);
 
-                // Iframe management on mobile
-                // icon.addEventListener("click", () => {
-                //     if (this.isSmallScreen()) {
-                //         this.moveRightPreviousCoWebsite(coWebsite, 0);
-                //     }
-                // });
+                    const onTimeoutPromise = new Promise<void>((resolve) => {
+                        setTimeout(() => resolve(), 2000);
+                    });
 
-                this.coWebsites.push(coWebsite);
-                // this.cowebsiteSubIconsDom.appendChild(icon);
+                    this.currentOperationPromise = this.currentOperationPromise
+                        .then(() => Promise.race([onloadPromise, onTimeoutPromise]))
+                        .then(() => {
+                            if (coWebsite.position === 0) {
+                                this.openMain();
+                                if (widthPercent) {
+                                    this.widthPercent = widthPercent;
+                                }
 
-                const onTimeoutPromise = new Promise<void>((resolve) => {
-                    setTimeout(() => resolve(), 2000);
-                });
-
-                this.currentOperationPromise = this.currentOperationPromise
-                    .then(() => Promise.race([onloadPromise, onTimeoutPromise]))
-                    .then(() => {
-                        if (coWebsite.position === 0) {
-                            this.openMain();
-                            if (widthPercent) {
-                                this.widthPercent = widthPercent;
-                            }
-
-                            setTimeout(() => {
-                                this.fire();
+                                setTimeout(() => {
+                                    this.fire();
+                                    position !== undefined
+                                        ? this.moveRightPreviousCoWebsite(coWebsite, coWebsite.position)
+                                        : this.moveCoWebsite(coWebsite, coWebsite.position);
+                                }, animationTime);
+                            } else {
                                 position !== undefined
                                     ? this.moveRightPreviousCoWebsite(coWebsite, coWebsite.position)
                                     : this.moveCoWebsite(coWebsite, coWebsite.position);
-                            }, animationTime);
-                        } else {
-                            position !== undefined
-                                ? this.moveRightPreviousCoWebsite(coWebsite, coWebsite.position)
-                                : this.moveCoWebsite(coWebsite, coWebsite.position);
-                        }
+                            }
 
-                        return resolve(coWebsite);
-                    })
-                    .catch((err) => {
-                        console.error("Error loadCoWebsite => ", err);
-                        this.removeCoWebsiteFromStack(coWebsite);
-                        return reject();
-                    });
-            });
+                            return resolve(coWebsite);
+                        })
+                        .catch((err) => {
+                            console.error("Error loadCoWebsite => ", err);
+                            this.removeCoWebsiteFromStack(coWebsite);
+                            return reject();
+                        });
+                })
+                .catch((e) => console.error("Error loadCoWebsite >=> ", e));
         });
     }
 
@@ -612,17 +603,21 @@ class CoWebsiteManager {
         return this.currentOperationPromise;
     }
 
-    public closeJitsi() {
+    public async closeJitsi() {
         const jitsi = this.searchJitsi();
         if (jitsi) {
-            this.closeCoWebsite(jitsi);
+            return this.closeCoWebsite(jitsi);
         }
     }
 
     public closeCoWebsites(): Promise<void> {
         this.currentOperationPromise = this.currentOperationPromise.then(() => {
+            const promises: Promise<void>[] = [];
             this.coWebsites.forEach((coWebsite: CoWebsite) => {
-                this.closeCoWebsite(coWebsite);
+                promises.push(this.closeCoWebsite(coWebsite));
+            });
+            return Promise.all(promises).then(() => {
+                return;
             });
         });
         return this.currentOperationPromise;
diff --git a/front/src/WebRtc/JitsiFactory.ts b/front/src/WebRtc/JitsiFactory.ts
index 32e8da24..3e8208f9 100644
--- a/front/src/WebRtc/JitsiFactory.ts
+++ b/front/src/WebRtc/JitsiFactory.ts
@@ -1,5 +1,5 @@
 import { JITSI_URL } from "../Enum/EnvironmentVariable";
-import { coWebsiteManager } from "./CoWebsiteManager";
+import { CoWebsite, coWebsiteManager } from "./CoWebsiteManager";
 import { requestedCameraState, requestedMicrophoneState } from "../Stores/MediaStore";
 import { get } from "svelte/store";
 
@@ -143,8 +143,8 @@ class JitsiFactory {
         interfaceConfig?: object,
         jitsiUrl?: string,
         jitsiWidth?: number
-    ): void {
-        coWebsiteManager.addCoWebsite(
+    ): Promise<CoWebsite> {
+        return coWebsiteManager.addCoWebsite(
             async (cowebsiteDiv) => {
                 // Jitsi meet external API maintains some data in local storage
                 // which is sent via the appData URL parameter when joining a
@@ -203,7 +203,7 @@ class JitsiFactory {
         const jitsiCoWebsite = coWebsiteManager.searchJitsi();
 
         if (jitsiCoWebsite) {
-            coWebsiteManager.closeJitsi();
+            coWebsiteManager.closeJitsi().catch((e) => console.error(e));
         }
 
         this.jitsiApi.removeListener("audioMuteStatusChanged", this.audioCallback);
diff --git a/front/src/iframe_api.ts b/front/src/iframe_api.ts
index 82de9837..0d9b6044 100644
--- a/front/src/iframe_api.ts
+++ b/front/src/iframe_api.ts
@@ -9,7 +9,7 @@ import {
 } from "./Api/Events/IframeEvent";
 import chat from "./Api/iframe/chat";
 import type { IframeCallback } from "./Api/iframe/IframeApiContribution";
-import nav from "./Api/iframe/nav";
+import nav, { CoWebsite } from "./Api/iframe/nav";
 import controls from "./Api/iframe/controls";
 import ui from "./Api/iframe/ui";
 import sound from "./Api/iframe/sound";
@@ -136,17 +136,17 @@ const wa = {
     /**
      * @deprecated Use WA.nav.openCoWebSite instead
      */
-    openCoWebSite(url: string, allowApi: boolean = false, allowPolicy: string = ""): void {
+    openCoWebSite(url: string, allowApi: boolean = false, allowPolicy: string = ""): Promise<CoWebsite> {
         console.warn("Method WA.openCoWebSite is deprecated. Please use WA.nav.openCoWebSite instead");
-        nav.openCoWebSite(url, allowApi, allowPolicy);
+        return nav.openCoWebSite(url, allowApi, allowPolicy);
     },
 
     /**
      * @deprecated Use WA.nav.closeCoWebSite instead
      */
-    closeCoWebSite(): void {
+    closeCoWebSite(): Promise<void> {
         console.warn("Method WA.closeCoWebSite is deprecated. Please use WA.nav.closeCoWebSite instead");
-        nav.closeCoWebSite();
+        return nav.closeCoWebSite();
     },
 
     /**
diff --git a/front/tests/Phaser/Game/PlayerMovementTest.ts b/front/tests/Phaser/Game/PlayerMovementTest.ts
index bd5f40b4..95b84f0b 100644
--- a/front/tests/Phaser/Game/PlayerMovementTest.ts
+++ b/front/tests/Phaser/Game/PlayerMovementTest.ts
@@ -1,22 +1,24 @@
 import "jasmine";
-import {PlayerMovement} from "../../../src/Phaser/Game/PlayerMovement";
+import { PlayerMovement } from "../../../src/Phaser/Game/PlayerMovement";
 
 describe("Interpolation / Extrapolation", () => {
     it("should interpolate", () => {
-        const playerMovement = new PlayerMovement({
-            x: 100, y: 200
-        }, 42000,
+        const playerMovement = new PlayerMovement(
+            {
+                x: 100,
+                y: 200,
+            },
+            42000,
             {
                 x: 200,
                 y: 100,
                 oldX: 100,
                 oldY: 200,
                 moving: true,
-                direction: "up"
+                direction: "up",
             },
             42200
-            );
-
+        );
 
         expect(playerMovement.isOutdated(42100)).toBe(false);
         expect(playerMovement.isOutdated(43000)).toBe(true);
@@ -26,8 +28,8 @@ describe("Interpolation / Extrapolation", () => {
             y: 150,
             oldX: 100,
             oldY: 200,
-            direction: 'up',
-            moving: true
+            direction: "up",
+            moving: true,
         });
 
         expect(playerMovement.getPosition(42200)).toEqual({
@@ -35,8 +37,8 @@ describe("Interpolation / Extrapolation", () => {
             y: 100,
             oldX: 100,
             oldY: 200,
-            direction: 'up',
-            moving: true
+            direction: "up",
+            moving: true,
         });
 
         expect(playerMovement.getPosition(42300)).toEqual({
@@ -44,22 +46,25 @@ describe("Interpolation / Extrapolation", () => {
             y: 50,
             oldX: 100,
             oldY: 200,
-            direction: 'up',
-            moving: true
+            direction: "up",
+            moving: true,
         });
     });
 
     it("should not extrapolate if we stop", () => {
-        const playerMovement = new PlayerMovement({
-                x: 100, y: 200
-            }, 42000,
+        const playerMovement = new PlayerMovement(
+            {
+                x: 100,
+                y: 200,
+            },
+            42000,
             {
                 x: 200,
                 y: 100,
                 oldX: 100,
                 oldY: 200,
                 moving: false,
-                direction: "up"
+                direction: "up",
             },
             42200
         );
@@ -69,22 +74,25 @@ describe("Interpolation / Extrapolation", () => {
             y: 100,
             oldX: 100,
             oldY: 200,
-            direction: 'up',
-            moving: false
+            direction: "up",
+            moving: false,
         });
     });
 
     it("should keep moving until it stops", () => {
-        const playerMovement = new PlayerMovement({
-                x: 100, y: 200
-            }, 42000,
+        const playerMovement = new PlayerMovement(
+            {
+                x: 100,
+                y: 200,
+            },
+            42000,
             {
                 x: 200,
                 y: 100,
                 oldX: 100,
                 oldY: 200,
                 moving: false,
-                direction: "up"
+                direction: "up",
             },
             42200
         );
@@ -94,8 +102,8 @@ describe("Interpolation / Extrapolation", () => {
             y: 150,
             oldX: 100,
             oldY: 200,
-            direction: 'up',
-            moving: false
+            direction: "up",
+            moving: false,
         });
     });
-})
+});
diff --git a/messages/JsonMessages/MapDetailsData.ts b/messages/JsonMessages/MapDetailsData.ts
index 794c9bac..39866eee 100644
--- a/messages/JsonMessages/MapDetailsData.ts
+++ b/messages/JsonMessages/MapDetailsData.ts
@@ -20,6 +20,10 @@ export const isMapDetailsData = new tg.IsInterface()
     })
     .withOptionalProperties({
         iframeAuthentication: tg.isNullable(tg.isString),
+        // The date (in ISO 8601 format) at which the room will expire
+        expireOn: tg.isString,
+        // Whether the "report" feature is enabled or not on this room
+        canReport: tg.isBoolean,
     })
     .get();