MediaWiki internal error.
Original exception: [ab7a967e7cc89b59e01517dc] 2024-03-28 14:13:26: 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.