MediaWiki internal error.
Original exception: [ef4ac747a5af8612f0779e6f] 2024-03-29 12:22:58: 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.