Getting spinner after login , previously it was working fine

[yyogeshwar]

Getting below screen after login , previously it was working fine.
Mostly probably i am guessing its due to license issue ?
I am not sure if templates are more than 5 , last time i logged in 6 months ago , it was working fine

[jan_blaha]

Hi, this should have nothing to do with the license.

Please try to clear browser cache or run in an anonymous browser tab, does it help?
Could you open F12 tools and check the console errors?
What version do you use?
Do you have access to the server logs?