fix

src/app/services/chat/room.service.ts

@@ -63,7 +63,7 @@ export class RoomService {
       console.log('loadHistory', message)
       
       message.result.messages.reverse().forEach(element => {
-        console.log('element', element)
+        
         element = this.fix_updatedAt(element)
         const message = new MessageService()
         message.setData(element)

src/app/services/chat/ws-chat-methods.service.ts

@@ -64,8 +64,11 @@ export class WsChatMethodsService {
         this.groupCount++
       }
 
-    });
+      
 
+    });
+    
+    console.log('this.group', this.group)
     this.loadingWholeList = false
   }