MediaWiki internal error.

Original exception: [0aac9516e68b7ab827f0f86f] 2024-03-29 10:51:53: 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.