MediaWiki internal error.
Original exception: [48e4893410a6d31528fbe3b0] 2024-03-29 10:52:01: 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.