I recently upgraded to Xcode 4 (which is a great upgrade) but now I\'m getting some warnings that I did not get before. I have looked through forums and other SO posts but
All the above didn't work to solve the same kind of issue I had. Doing some search, I understood that the issue I had was related to SVN conflicts.
I found out that there were conflicts using the command line:
svn status
Then all conflicted files had to be resolved
svn resolved filename1 filename2 ...
Once the conflicts resolved, the warnings were gone from Xcode