I receive this error message when trying to activate:
"An unknown error has occurred, the error code is: -805302271"
I have tried to change langue, date and currency settings to US, but that did not resolve the problem.
I have tried on a different OS user locally and on different Macs, no fix.
I understand this is a widespred problem with different solutions, but from what I can tell none of the suggested fixes are helping in my case.