MediaWiki internal error.

Original exception: [754814bd6c9d3e2267d4ba12] 2024-03-28 20:58:22: 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.