Traceback (most recent call last):

  File "/opt/odoo18/addons/bus/websocket.py", line 914, in open_connection

    socket = request.httprequest._HTTPRequest__environ['socket']

KeyError: 'socket'

The above exception was the direct cause of the following exception: 

Traceback (most recent call last):

  File "/opt/odoo18/odoo/http.py", line 2366, in __call__

    response = request._serve_db()

  File "/opt/odoo18/odoo/http.py", line 1894, in _serve_db

    return self._transactioning(

  File "/opt/odoo18/odoo/http.py", line 1957, in _transactioning

    return service_model.retrying(func, env=self.env)

  File "/opt/odoo18/odoo/service/model.py", line 137, in retrying

    result = func()

  File "/opt/odoo18/odoo/http.py", line 1924, in _serve_ir_http

    response = self.dispatcher.dispatch(rule.endpoint, args)

  File "/opt/odoo18/odoo/http.py", line 2084, in dispatch

    return self.request.registry['ir.http']._dispatch(endpoint)

  File "/opt/odoo18/odoo/addons/base/models/ir_http.py", line 329, in _dispatch

    result = endpoint(**request.params)

  File "/opt/odoo18/odoo/http.py", line 727, in route_wrapper

    result = endpoint(self, *args, **params_ok)

  File "/opt/odoo18/addons/bus/controllers/websocket.py", line 20, in websocket

    return WebsocketConnectionHandler.open_connection(request, version)

  File "/opt/odoo18/addons/bus/websocket.py", line 927, in open_connection

    raise RuntimeError(

RuntimeError: Couldn't bind the websocket. Is the connection opened on the evented port (8072)?

While enabling workers, above error came. How to solve this?