MediaWiki internal error.
Original exception: [12763d9e3991b3e53037e5f2] 2024-03-29 13:19:04: 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.