Can't open Swift Guided Tour Playground

Question

When I try to open the Swift Guided Tour playground from Apple's e-Book, it says "the document can't be opened because it is from a newer version of Xcode. As far as I can tell, I'm using the newest non-Beta version, and I'm not working with Swift 2.0 yet, still learning the first version. Have all the playgrounds been updated to work with Xcode 7 Beta or something? I'm using Xcode 6.3.2, just in case that isn't actually the newest version.

Answer 1

I got the same issue with xcode 6.3.2. I got the issue when I downloaded it via ibook link. Once I downloaded it via we, it worked. https://developer.apple.com/library/ios/documentation/Swift/Conceptual/Swift_Programming_Language/GuidedTour.html#//apple_ref/doc/uid/TP40014097-CH2-ID1

My previous version was playground version='1.0' and the new one also same. But it includes lots of new libraries.

Answer 2

I got that problem too, and finally i open it OK, that just problem with where you download your .playground file:

@Xcelleratr Download your file here:

https://developer.apple.com/library/mac/documentation/Swift/Conceptual/Swift_Programming_Language/GuidedTour.html

It will be OK my friend :)