-> GPKit (0.1.1)
– ERROR | [iOS] unknown: Encountered an unknown error (757: unexpected token at ‘2017-08-17 16:12:08.932 simctl[55281:678990]
CoreSimulator detected Xcode.app relocation or CoreSimulatorService
version change. Framework path
(/Applications/Xcode.app/Contents/Developer/Library/PrivateFrameworks/CoreSimulator.framework)
and version (375.21) does not match existing job path
(/Library/Developer/PrivateFrameworks/CoreSimulator.framework/Versions/A/XPCServices/com.apple.CoreSimulator.CoreSimulatorService.xpc)
and version (459.13). Attempting to remove the stale service in order
to add the expected version. ‘) during validation.Analyzed 1 podspec.
[!] The spec did not pass validation,due to 1 error.
对此有何解决方案？为什么会这样？
解决方法
虽然问题是CI.
简而言之,我得到的解决方案来自Luca,运行：
launchctl删除com.apple.CoreSimulator.CoreSimulatorService ||真正
至于导致问题的原因,我认为这是因为我有两个版本的Xcode. 8.3和9.0.
