I'm setting up a third computer for development, and I get this message, and no details.
Anybody know what needs to change in an xml file, or elsewhere to get around this?
I can't/won't create a new blank project because the code & dev environment is working fine on two other computers.
Ok, I've solved it:
If you get this error, it can be due to build/iphone not yet being created.
To solve the problem, simply create an empty directory, build/iphone.
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