MediaWiki internal error.

Original exception: [9c2d06baa6bcad36b8e8e255] 2024-03-28 11:43:35: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; and $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.