runtime error

Exit code: 1. Reason: Traceback (most recent call last): File "/home/user/app/app.py", line 23, in <module> sio.connect('http://localhost:5000') File "/usr/local/lib/python3.10/site-packages/socketio/client.py", line 159, in connect raise exceptions.ConnectionError(exc.args[0]) from None socketio.exceptions.ConnectionError: HTTPConnectionPool(host='localhost', port=5000): Max retries exceeded with url: /socket.io/?transport=polling&EIO=4&t=1738120175.0606139 (Caused by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x7fc8f4929b10>: Failed to establish a new connection: [Errno 111] Connection refused'))

Container logs: