UAVcast-Pro Problem

Hello
I bought UAVcast-Pro and tried to use on RPI4.
However, when I entered my license key, It said License key activated, but nothing changes like a photo that I attached.
I cannot access tpo the dashboards and all the settings.
What is the problem and what should I do to use UAVcast-Pro?

Thank you.

Go to the UAVCAST Discord and ask there…

did you try refreshing the screen after you entered you license. I was under the impression that he made this open source.