MediaWiki internal error.

Original exception: [ZgZUpOyOPs2r5KJ7pz4WPgAAAAc] 2024-03-29 05:41:56: Fatal exception of type "Wikimedia\Rdbms\DBQueryError"

Exception caught inside exception handler.

Set $wgShowDBErrorBacktrace = true; at the bottom of LocalSettings.php to show detailed debugging information.