MediaWiki internal error.
Original exception: [1021b00529fea884c5f9ca71] 2024-03-28 21:21:28: 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.