I have recently upgraded to XCode 4.0. I had an SVN repository setup working perfectly. After upgrading, it recognized my repository (in Organizer). I hit checkout, which it did. It created a new folder, inside of it a hidden .svn folder. All seems well, but when I right click any file and select 'Source control', all the options are greyed out.
It's as if the project is not linked up to the repository. I never had these issues in XCode 3.
Any ideas?