when I add a category to the menu, the last menu item is automatically deactivated. It still shows, but it's no longer an active link. In the backend, it is switched to "benutzerdefiniert" instead of "Seite".
The position of the new category item does not matter - I've tried adding "News" category as sub-item of the blog, but the same problem appears when I add it anywhere else.
Here is the link to the site in question: http://www.meridian.co.at
I'm happy to send you the login details.
Thanks for your help!