The Dashboard is unable to re-establish the WebSocket connection

[akurinnoy]

Describe the bug

Sometimes the Dashboard cannot re-establish the WebSocket connection for a long time even though the dashboard backend is available (users can create new workspaces).

Che version

7.84@latest

Steps to reproduce

n/a

Expected behavior

The dashboard successfully restores the websocket connection.

Runtime

OpenShift

Screenshots

No response

Installation method

other (please specify in additional context)

Environment

other (please specify in additional context)

Eclipse Che Logs

No response

Additional context

https://github.com/eclipse-che/che/issues/22894