thnx!
ok, very strange … now it seems to work … I have to set up another system in the next few days, let’s see how it behaves there.
Thank you very much!
Do you need an account?
e.g. Contact-Page, try to edit the page or the textbox below “details”
Thanks for your support!
The problem was a memory exception I found out by debugging wordpress.
In my provider settings I set the limit from 64k to 128k and now it works.
Thank you very much!
it is also not possible to install new plugins -> loading gif