MediaWiki internal error.

Original exception: [76e5276ca8c79ba64cfe7ed1] 2024-03-28 13:51:57: 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.