[PVE-User] PVE upgrade to 3.0 fails

[Dietmar Maurer]

> > Without subscription you have only access to the pve-no-subsciption
> > repository, and I suppose the upgrade script was not updated to
> > reflect this change. I suppose you don't have a valid (at least community)
> subscription ?
> 
> AFAIK, the upgrade script does not add the enterprise repository.

Oh, I can see it now - you will get that error if you run the upgrade script more than once?