Hey guys, I have found some similar threads to my following question but none have been the same or have helped me fix this
I downloaded and installed Xcode 3.1 yesterday and installed it on my macbook, running Leopard.
I go to create new project: command line tool: standard tool (infact, any project at all will spawn this same error..) and receive this unfriendly error:
Uncaught Exception:
*** -[NSTreeController setUsesIdenticalComparisonOfModelObjects:]: unrecognized selector sent to instance 0x2fa4eb0
Stack Backtrace:
The stack backtrace has been logged to the console
I get to choose either Quit or Continue. If I choose quit Xcode closes, continue makes the error dissapear, and creates the project folder with the .xcodeproj file in it. Then nothing happens. I can try to open the xcodeproj file manually, but that just gives me another random error which sometimes comes up. Other times when I try to open a project nothing happens.
Any idea?
I downloaded and installed Xcode 3.1 yesterday and installed it on my macbook, running Leopard.
I go to create new project: command line tool: standard tool (infact, any project at all will spawn this same error..) and receive this unfriendly error:
Uncaught Exception:
*** -[NSTreeController setUsesIdenticalComparisonOfModelObjects:]: unrecognized selector sent to instance 0x2fa4eb0
Stack Backtrace:
The stack backtrace has been logged to the console
I get to choose either Quit or Continue. If I choose quit Xcode closes, continue makes the error dissapear, and creates the project folder with the .xcodeproj file in it. Then nothing happens. I can try to open the xcodeproj file manually, but that just gives me another random error which sometimes comes up. Other times when I try to open a project nothing happens.
Any idea?