Xcode 5 shows the same device twice

Question

Ever since my team switched from Xcode 4 to 5, this weird bug shows up, that:

When we connect the iPhone/iPod touch to the macs, the device will be shown as two devi

Answer 1

Don't use symbolic link to sdk 6.1. I have deleted symbolic link and made copy of sdk 6.1 into xcode. Crashes were eliminated after this actions.