Hi,
I come to see you because I got issues to activate Scrivener 3 on my new Mac.
First, it tells me that I only have a license for 1 computer, so I deactivate Scrivener on my old Mac.
In a second time, it asks me for an activation key that I don’t have. I only have my number of license.
And now, it tells me “No activation left for this serial number”.
So…