Unable to login to AppStore

Hi,
This issue has been around for some time I believe but I can’t find a solution. I don’t see any prior discussion of this on this forum so I’m asking if anyone has experience with this.

Suddenly, I cannot login to AppStore. I get a NSURLErrorDomainError -1012 response. I can login to my developer account and AppleID account in the browser, I can login to iTunes. I’ve tried every solution out there on the web but to no avail.

Does anyone have any suggestions?
Regards,
AC

Nothing weird with your network or firewall or the like?

Hi Adam,

Thanks for your note. I solved it by upgrading to Big Sur – or should I say upgrading to Big Sur solved it…

Regards,

AC