MediaWiki internal error.

Original exception: [ZgXOFHAUFSrdiuQ9k-p8OgAAAIU] 2024-03-28 20:07:49: Fatal exception of type "Wikimedia\Assert\PostconditionException"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.