iOS真机调试--Unable to install "": A

真机调试中遇到问题：Unable to install ""

详细错误信息：

Unable to install "xxx"

Domain: com.apple.dtdevicekit

Code: -402620395

--

App installation failed

Domain: com.apple.dtdevicekit

Code: -402620395

Failure Reason: A valid provisioning profile for this executable was not found.

Details

Unable to install "xxx"

Domain: com.apple.dtdevicekit

Code: -402620395

--

App installation failed

Domain: com.apple.dtdevicekit

Code: -402620395

Failure Reason: A valid provisioning profile for this executable was not found.

User Info: {

    DVTRadarComponentKey = 487927;

    "com.apple.dtdevicekit.stacktrace" =(

0  DTDeviceKitBase                    0x00000001229076e7 DTDKCreateNSError + 109

1  DTDeviceKitBase                    0x0000000122907de9 DTDK_AMDErrorToNSError + 792

2  DTDeviceKitBase                    0x000000012294756a __90-[DTDKMobileDeviceToken installApplicationBundleAtPath:withOptions:andError:withCallback:]_block_invoke + 164

3  DVTFoundation                      0x000000010ad33c12 DVTInvokeWithStrongOwnership + 73

4  DTDeviceKitBase                    0x0000000122947301 -[DTDKMobileDeviceToken installApplicationBundleAtPath:withOptions:andError:withCallback:]+ 1589

5  IDEiOSSupportCore                  0x00000001227cfa25 __118-[DVTiOSDevice(DVTiPhoneApplicationInstallation)processAppInstallSet:appUninstallSet:installOptions:completionBlock:]_block_invoke.352 + 4523

6  DVTFoundation                      0x000000010ae64e7a __DVT_CALLING_CLIENT_BLOCK__ + 7

7  DVTFoundation                      0x000000010ae66552 __DVTDispatchAsync_block_invoke + 809

8  libdispatch.dylib                  0x00007fff63732583 _dispatch_call_block_and_release + 12

9  libdispatch.dylib                  0x00007fff6373350e _dispatch_client_callout + 8

10  libdispatch.dylib                  0x00007fff63738ace _dispatch_lane_serial_drain + 597

11  libdispatch.dylib                  0x00007fff63739452 _dispatch_lane_invoke + 363

12  libdispatch.dylib                  0x00007fff63742a9e _dispatch_workloop_worker_thread + 598

13  libsystem_pthread.dylib            0x00007fff6398d6fc _pthread_wqthread + 290

14  libsystem_pthread.dylib            0x00007fff6398c827 start_wqthread + 15

);

}

--

A valid provisioning profile for this executable was not found

解决方案：打开Xcode -> Window -> Devices and Simulators ，选中调试设备，右键选择 Show Provisioning Profiles... 查看与当前调试证书是否一致，不一致则删除重新编译，或选择手动添加当前证书（针对不勾选 Automatically manage signing）