MediaWiki internal error.

Original exception: [7d7ec4e16ed19a0c14d9b46b] 2024-03-29 14:29:00: 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.