MediaWiki internal error.

Original exception: [0423598e2ea5c5309d0560a4] 2024-03-29 11:02:28: 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.