@dubten I have found if you shut down the Microsoft Store your CH Manager will work without any problems.
This is the only fix I could get CH Manager to work I tried all the other so-called fixes with out any success.
Beta is done in a closed test group made up of many different systems and users, this is way to large of a group and this thread is 80+ pages and the releases are spread over 12+ pages there are still ongoing fixes and add-ons to the theater. I would have much preferred a call for beta testers and worked out the bugs, when ALL aspects of the theater are ready for a release to the community. We have been waiting for quite a while for this release but this is not what most expected.