I just upgraded XCode to 4.3.2 and tried to load a project I am working on – in the past I simply used the “Open” menu and then pointed to the PROJECT.xcodeproj file (which is in fact a directory) – which then caused XCode to open the project. However when I do this now, I get an alert box stating that “The document PROJECT.xcodeproj” could not be opened.
Anyone else experiencing this? Any ideas what could be wrong or where to look for clues?
I got this error when using file->open from within Xcode. But I got a different error when double clicking the Name.xcodeproj file. It was:
Exiting Xcode completely and then double-clicking the .xcodeproj file to open the project and Xcode simultaneously solved it for me =)