justinpark opened a new pull request, #27391: URL: https://github.com/apache/superset/pull/27391
### SUMMARY When a tab is already closed (in the other window), user cannot close the tab (already removed) and kept throwing errors. ### BEFORE/AFTER SCREENSHOTS OR ANIMATED GIF Before: https://github.com/apache/superset/assets/1392866/76f432fb-428c-4be1-89a9-e9a574eeca67 After: https://github.com/apache/superset/assets/1392866/b8eeec46-31f3-460d-9983-a14a6169219f ### TESTING INSTRUCTIONS Open SQL Lab in two browser window Close one tab Switch to other window and close that is closed at #2 See the result ### ADDITIONAL INFORMATION <!--- Check any relevant boxes with "x" --> <!--- HINT: Include "Fixes #nnn" if you are fixing an existing issue --> - [ ] Has associated issue: - [ ] Required feature flags: - [ ] Changes UI - [ ] Includes DB Migration (follow approval process in [SIP-59](https://github.com/apache/superset/issues/13351)) - [ ] Migration is atomic, supports rollback & is backwards-compatible - [ ] Confirm DB migration upgrade and downgrade tested - [ ] Runtime estimates and downtime expectations provided - [ ] Introduces new feature or API - [ ] Removes existing feature or API -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@superset.apache.org For additional commands, e-mail: notifications-h...@superset.apache.org