deprecated: trim(): passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/web/core/modules/views/src/plugin/views/display/displaypluginbase.php on line 1030

Is this reproducible on a freshly-installed Drupal site?

The Needs Review Queue Bot → tested this issue.

While you are making the above changes, we recommend that you convert this patch to a merge request → . Merge requests are preferred over patches. Be sure to hide the old patch files as well. (Converting an issue to a merge request without other contributions to the issue will not receive credit.)

I have tested it on a current project after Drupal 9 core upgrade to Drupal 10.

Please include interdiffs with patches as we don't know what was changed., could be the same as #2

Was previously tagged for steps to reproduce which is needed first

Will need test coverage.