MediaWiki internal error.

Original exception: [e90d98b7e203e8919352fa1a] 2024-03-29 10:19:49: 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.