MediaWiki internal error.

Original exception: [51b7bdd9e73cbd61b0b5d32b] 2024-03-28 11:44:22: 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.