I'm trying to submit an update of my application and the Capability Validation test of the Marketplace Test Kit is returning "[ERROR]: Unexpected Error". What a great error message.
Submitting the update to the marketplace also gives me the same error.
Any ideas?
The required capability sections are fine into to the App Manifest file. I tried everything.
In the end, I created a new empty project, copied all files to it and voilà: everything worked.
I will never understand why...