MediaWiki internal error.

Original exception: [628e2bc333b42a3bc3008cd4] 2024-03-28 21:26:14: 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.