MediaWiki internal error.

Original exception: [e19b352f2b0e7dc88f1ecac5] 2024-03-29 00:27:30: 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.