MediaWiki internal error.
Original exception: [f16b0493eaf656a7b1e194c5] 2024-03-19 01:09:08: 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.