The problem still exists, I burnt quite a lot of time on this as well. I can only add that when you use their buy.js script the result is very similar. No error, just the number of licenses is always zero, no trial/paid license included. It's really annoying. I think I'd accept the fact that I can't use trial version and leave the license management 100% to google however there is one more issue. Please correct if I'm wrong but after you cancel subscription (monthly payments), the user who canceled the subscription, got the refund and etc. still can use the software which is crazy... Chrome doesn't verify if the user actually has or doesn't have the license.
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