Cannot publish to TC from SU 2021

[alpro]

As the title says, I can’t publish models to TC from SU 2021, I get the popup and then it just disappears.

[alpro]

Nevermind, found the solution here:

Trimble Connect not working in Sketchup Pro

The only menu item that works in File menu → Trimble Connect is “Launch Trimble Connect” which works and launches the website as normal. Logging in whilst there does not make the other menus work when I go back to SketchUp. All the other menus “Open Model…”, “Collaboration Manager…”, “Publish Model”, etc open a window briefly, then it just closes. There’s no error message on screen or message to tell me to buy a subscription. It just closes. I have a classic licence. Is this something that onl…