Hi there!

Thanks for your query.

I think this is core Joomla question as it is about the admin templates.

However, I'm not sure when and how "skip to content" message appears and where you could not find the admin templates.

I would be better to make a screenshot/screencast video of the whole thing and ask on the Joomla forum. I hope they will have some insights!

Best Regards

Hello.

I am enclosing a problem description with information for Joomshaper as well. https://github.com/joomla/joomla-cms/issues/32892

Regards