Hello everyone, A few years ago I purchased Parallels 8, not I purchased an Upgrade to Parallels 12. When I am activating the application it tells me that "The product key of a previous version of Parallels Desktop has been not accepted on the license server." What should I do now?
Hi @CreativeD It looks the issue was resolved under the ticket #2354861. Let us know if you have any questions, we're here to help you.
