MediaWiki internal error.

Original exception: [3b572466f31f6e743b0cd3e3] 2024-03-28 15:43:59: 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.