MediaWiki internal error.

Original exception: [b4de2e1f9bc3320a6bb49336] 2024-03-28 23:37:59: 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.