There is no SDK with the name or path

I know this question has already been asked quite a few times, I was looking for a more recent answer since the Xcode interface has changed since previous versions..

Basically my version of Xcode is 3.2.3 and can run iPhone 4.0 simulations. I did some work on it on another PC and know when I try to compile I get this error message:

error: Ther开发者_JAVA百科e is no SDK with the name or path 'iphonesimulator4.1'

I tried changing my base to a lower iPhone device 3.2 but nothing.. Probably this just is a versions conflict but is there any way to work on this at home i.e on Xcode 3.2.3?

Thanks, Anthony

Click "Info" on your project, and going to the Build Settings : In your supported platforms you should have "iphonesimulator iphoneos". Check "Base SDK", should be "Latest iOS" Check "iOS deployment target", your should have 4.0 if I understand what you said.