MediaWiki internal error.
Original exception: [ab2090468d0d828df8d4454f] 2024-03-28 09:59:48: 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.