Merge pull request #112 from thecodingmachine/debug/improve_message

More detailed error log to debug disconnect issue

back/src/Model/Websocket/Message.ts

@@ -6,6 +6,7 @@ export class Message {
 
     constructor(data: any) {
         if (!data.userId || !data.roomId) {
+            console.error("Got invalid message", data);
             throw Error("userId or roomId cannot be null");
         }
         this.userId = data.userId;