Currently Being ModeratedAug 15, 2011 5:40 PM (in response to Atomhunter)
If you're a registered developer you can download Xcode 3.2.6 or 4.0.2 for Snow Leopard....
Currently Being ModeratedAug 18, 2011 7:07 AM (in response to Atomhunter)
Xcode 4.1.1 from the App Store is for Lion only. If you require Xcode 4 for Snow Leopard, you need to be a registered fee paying developer. Alternatively, you can download version 3 for free.
Apple used to sell Xcode 4 to non-registered developers on the App Store for something like $5, but it looks like it's no longer available. This may explain why you are seeing the error.
Currently Being ModeratedSep 16, 2011 1:50 PM (in response to Atomhunter)
Would you still be able to publish the app with Xcode 3 after you register? Or that would be utterly useless since if you register you can acquire Xcode 4? Meaning you would just open up the old Xcode 3 file with Xcode 4 and everything should run smooth like it was with xcode 3?
Currently Being ModeratedSep 16, 2011 8:34 PM (in response to bluepaua)
It's still there the about page is gone, but uned the purchased tab you can hit "Install" under Xcode for Snow Lepord. Hope it works for you!
Edit: You have to have bought it before when it was still at the $5 price
Currently Being ModeratedSep 17, 2011 4:49 AM (in response to Atomhunter)
Xcode ( 4.1.1) on the AppStore is now only for Lion.
On the Developer Portal you can still access the freely available 3.2.6 package even without being a paying Apple Developer ( need only a Apple-ID to connect to the Mac Developer Portal for normal Users ) . 4.x was a paid app, so it is not accesible for average users from there nor from AppStore.
Currently Being ModeratedSep 17, 2011 4:51 AM (in response to phatyo)
xcode3 cannot open all of xcode4 sub-files. Also I would not trust such an app that comes out after such "downgrades"..