I bought Toon Boom harmony (advanced) back in 2016 (perpetual license).
I wish to install it on my work desktop in my job office.
Unfortunately, the installation process keeps getting interrupted saying I no longer have a valid Toonboom license or code, therefore it cannot be installed. (Which is very strange because I bought this version. It’s the full version, not a 30-day trial version).
What is happening? Please help.