MediaWiki internal error.

Original exception: [9e5b5b0708ffbd40140a86a9] 2024-03-29 12:26:14: 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.