ios - 真机调试时 The Developer Disk Image could not be mounted.

Question

The Developer Disk Image could not be mounted.

Cevin iPhone may be running a version of iOS that is not supported by this version of Xcode.

怎么解决？

Answer 1

更新Xcode到最新版。
原因是你手机的iOS版本高于你的Xcode的iOS SDK的版本。