ignore metadata improvements

src/app/pages/user/user.page.ts

@@ -24,7 +24,7 @@ export class PageUser implements OnInit {
     this.userService.getUser(this.username).subscribe((data) => {
       this.user = data;
     }, (error) => {
-      if (error.status == 404) {
+      if (error.status == 422) {
         this.notfound = true;
       }
     })