MediaWiki internal error.

Original exception: [ecfd48b1643cf81168e5510f] 2024-03-28 16:20:34: 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.