Qlik Sense Cloud Business - Cannot apply custom themes
Hello Qlik community,
I am a new user of Qlik Sense Cloud Business and just getting to know the application.
I have been able to add my visualizations without a problem and after finding out about the theming options, I want to apply our corporate branding to my new cloud App.
However, I just can't seem to get it to work. I have been following the instructions to upload and apply it to my Business workspace, tried it both with a theme I created by myself and the "Google" theme provided in the blog post. The theme always looks exactly the same as with the "Classic" theme. I also tried it with a new app and a theme including a black CSS background, to no avail.
The built in Focus and Breeze themes work just fine.
Can somebody please help me along? Is it something I am doing wrong or an issue with Qlik Sense?