MediaWiki internal error.
Original exception: [a91ead08f22d9d91b41eaefa] 2024-03-29 13:22:19: 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.