Describe the bug

When in the Jetbrains Gateway you connect to the remote IDE using a join link, you can click several times onto "Connect". The subsequent attempts are doomed to fail.

Che version

7.107@latest

Steps to reproduce

1. ASSERT: have a join link
2. EXEC: use "Join with Link", paste your link and click onto "Connect"
3. ASSERT: remote IDE is opened.
4. EXEC: switch back to Gateway and click onto "Connect" again

Result:
An error dialog is displayed "Cannot Connect" telling you that your 2nd attempt failed

Expected behavior

When connecting or connected, one should not be able to try to connect again.

Runtime

other (please specify in additional context)

Screenshots

Red Hat Sandbox

Installation method

other (please specify in additional context)

Environment

Dev Sandbox (workspaces.openshift.com)

Eclipse Che Logs

Additional context

No response