It’s silly @colin (web subscription) errors like this that pop up when I have recently payed for the renewal of my yearly license that question the professionality of the product.
I’m a long-time working landscape designer using SketchUp, whether I’m amateur or semi-professional, but when I receive messages like this it makes me question how solid the software is.
Check your account settings at myaccount.trimble.com
The member that is listed should also have product access.
Depending on the checkbox ‘Automatically assign’, this might not be the case.
You might have to restart SketchUp again.
Each copy of SketchUp that you are signed in under counts as a new sign in. That message can show up if you are still signed in under SketchUp 2019 and 2020, even on that same machine. If you were to try to sign in with 2019, 2020, 2021, on two computers, that will seem like 6 sign ins.
Open the older versions and make sure you are signed out.
SketchUp’s message “You are not licensed” could perhaps be refined to be more informative in various scenarios. If the scenario here was that the user was signed in too many times for their license allotment, it would be nice if the message stated that condition, and maybe suggested that the user sign out of some active session(s) on the same or other computers.
