MediaWiki internal error.

Original exception: [45350b5cc40d4ed4b6d6ff0c] 2024-03-28 15:01:34: 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.