socketIO fix

extensions.py

@@ -7,4 +7,11 @@ from flask_wtf.csrf import CSRFProtect
 db = SQLAlchemy()
 login_manager = LoginManager()
 csrf = CSRFProtect()
-socketio = SocketIO(cors_allowed_origins="*") 
+socketio = SocketIO(
+    cors_allowed_origins="*",
+    async_mode='threading',
+    logger=True,
+    engineio_logger=True,
+    ping_timeout=60,
+    ping_interval=25
+)