MediaWiki internal error.

Original exception: [ed7a1a4c7d55a723cd9f9aa2] 2024-03-28 12:39:51: 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.