I have downloaded the Xcode 7 beta, and am in the process of trying to download the documentation. However, for all four docsets, I receive the following error message:
Could not download and install Xcode 7 Documentation. Failed to mount file:///Users/<user>/Library/Caches/com.apple.dt.Xcode/Downloads/<docset>.dmg at file:///var/folders/vc/<random string>/T/attached-image-<random string>/: image not recognized
I have tried clearing out ~/Library/Caches/com.apple.dt.Xcode, and restart both Xcode and my machine, but keep encountering this error. How can I resolve this?
Thanks.