MediaWiki internal error.

Original exception: [c69ec76a7b6577f889c8804d] 2024-03-29 02:30:03: 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.