MediaWiki internal error.

Original exception: [ZgZ_N3O-gkBR7D_yApNSagAAYhk] 2024-03-29 08:43:35: 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.