Re: Evolution - Google calendar problem - "the calendar doesn't exists"
google broke their own api. if you create an event, get the error message, quit and restart gnome then evolution and sync the calendar, the event should actually show up. in any event, it's a known bug already reported upstream and fixed. the patches have already been pulled into 3.4, but it looks like you're on F15 or F16, so you're going to have to wait a bit longer or else enable updates-testing to get the fixes.