MediaWiki internal error.
Original exception: [12e6ef9ef75f3d62195e1846] 2024-03-29 06:29:39: 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.