Multiple Version of Xcode link ERROR

I have Xcode 6.4 and Xcode 7.0.1. installed on my MacBookPro. If I use the xcode-select to switch to Xcode 6.4

I get a “Build Failed There was a problem linking the app”

The console reports if I enable Xcode 6.4

 

ERROR: Build Failed: sh: /Applications/Xcode: no such file or directory

I have Xcode 7.0.1 in \Applications\Xcode

I have Xcode 6.4 in \Applications\Xcode 2

How would I resolve so I can enable different versions of Xcode? 

What version of Corona SDK are you using?

I use CoronaSDK 2015.2700 to target iOS 8.4 (Xcode 6.4)   and I use 2015.2751 to target iOS 9.0 (Xcode 7.0.1)

 

We use whatever version of Xcode that “xcode-select -print” says.

Rob

What version of Corona SDK are you using?

I use CoronaSDK 2015.2700 to target iOS 8.4 (Xcode 6.4)   and I use 2015.2751 to target iOS 9.0 (Xcode 7.0.1)

 

We use whatever version of Xcode that “xcode-select -print” says.

Rob