I did a rpm package update today from Znuny 7.0.9 to 7.0.10 today and after that I can't login anymore from macOS 13.5 and Safari and Chrome. No error messages or website feedback. Just staying at the login page.
The session I had open in Firefox was logged in, but there is an overlay see screenshot, which prevents me from clicking anywhere else. ...

I restarted the server and my macClient and all browsers. Still no login

Any suggestions or ideas? A bug? A missing update script, some magic?
Thanks for feedback and regards . Götz