Seems similar to: https://support.pop.com/bugs/p/cannot-open-pop-application

and: https://support.pop.com/bugs/p/pop-5050-on-ubuntu-2104

Except I'm on windows 10.

When I open pop it says "Pop did not start properly on your last attempt. Would you like to report this issue?"

When I click start pop (or report the issue) it starts loading and says "Something might be wrong keep waiting or contact us"

If I keep waiting it says "There seems to be a problem, trying again in x seconds"

After a few of these retries it completely fails.

First I tried closing and reopening pop.

Then I tried rebooting my computer.

Then I tried uninstalling and reinstalling pop from a fresh download.

I've been using pop successfully on this computer for at least a week and a half without issue.