Yesterday, with the real machine test Project This error, the online collection of some information, so the experience to share their own to help more people.
The first step:
Check if your 1 and 2 are filled in correctly, if you are running someone else's project, Bundleidentifier want to be consistent with your xcode before filling in, for example, I filled in the com.baidu.xxxx before, but I really tested the com.alibaba.xxx, This will be inconsistent and may result in an error
Step Two:
In Bulid Setting find Singning, in 3, you may see your developer account, do not choose!, and the following 4 development team to change their account, 5 into the map of the automatic
Be sure to clean (command+shift+k) at this point so that you can run it on the real machine.
Questions about the iOS10 Xcode8 real-machine test project "code signing is required for product type ' xxxxx ' in SDK ' IOS 10.0".