iphone - qLaunchSuccess数据包发送失败，无法在设备中调试

Question

当我运行该应用程序时，它已安装在设备中，但会立即崩溃。我想在设备中调试，以下是信息:

error: failed to launch '/Users/wujinjin/Library/Developer/Xcode/DerivedData/化龙巷-gyktkapynghuobbqslisrornfrut/Build/Products/Debug-iphoneos/化龙巷.app/化龙巷' -- failed to send the qLaunchSuccess packet

来自设备的信息:

Exception Type: 00000020 Exception Codes: 0x8badf00d Highlighted Thread: 0

Application Specific Information: 化龙巷 failed to launch in time

Elapsed total CPU time (seconds): 20.030 (user 17.830, system 2.200), 100% CPU Elapsed application CPU time (seconds): 0.000, 0% CPU

Backtrace not available

Unknown thread crashed with unknown flavor: 5, state_count: 1

Binary Images: 0x2fe00000 - 0x2fe25fff dyld armv7 /usr/lib/dyld

Answer 1

我遇到了同样的错误“--无法发送 qLaunchSuccess 数据包”

我可以通过将代码签名权利设置为“iPhone Developer”来修复(我错误地使用了分发)