我用cocoapods设置我的xcode项目，将google analytics添加为pod。之后我直接在项目文件下面导入了GoogleService-info.plist。还会创建Bridge标头，并在AppdDelegate中添加代码。在编译期间，一切运行正常，但是当我启动调试器时，我收到了这些错误：
2015-08-14 16:45:25.866 GetOut[30738:3729265] Client ID must not be nil or empty.
2015-08-14 16:45:25.867 GetOut[30738:3729265] Client ID must not be nil or empty.
2015-08-14 16:45:25.867 GetOut[30738:3729265] GCM Sender ID must not be nil or empty.
2015-08-14 16:45:25.867 GetOut[30738:3729265] Attempted to configure [Identity, Analytics, AdMob, SignIn, AppInvite, CloudMessaging].
2015-08-14 16:45:25.867 GetOut[30738:3729265] Successfully configured [Analytics, AdMob].
2015-08-14 16:45:25.867 GetOut[30738:3729265] Failed to configure [SignIn, AppInvite, CloudMessaging].
2015-08-14 16:45:25.867 GetOut[30738:3729265] Subspecs not present, so not configured [Identity].
assertion failed: Error configuring Google services: Optional(Error Domain=com.google.greenhouse Code=-200 "Unable to configure GGL." UserInfo=0x170661400 {NSLocalizedRecoverySuggestion=Check formatting and location of GoogleService-Info.plist., NSLocalizedDescription=Unable to configure GGL., NSLocalizedFailureReason=Unable to parse supplied GoogleService-Info.plist. See log for details.}): file /Users/xxx/Documents/Eigene Dateien/Appdesign/GetOut/GetOut/GetOut/AppDelegate.swift, line 30
调试器在此屏幕停止：
0x1006bdeec <+144>: bl 0x1006fc228 ; function signature specialization <Arg[0] = Exploded, Arg[1] = Exploded, Arg[2] = Exploded> of Swift.(_assertionFailed (Swift.StaticString, Swift.String, Swift.StaticString, Swift.UInt) -> ()).(closure #1).(closure #1)
0x1006bdef0 <+148>: mov x0, x24
0x1006bdef4 <+152>: bl 0x100749c50 ; swift_release
0x1006bdef8 <+156>: mov x0, x19
0x1006bdefc <+160>: bl 0x100756cc8 ; swift_unknownRelease
在我看来，.plist在处理过程中无法找到 - 但我无法弄清楚为什么？我仔细检查了指南https://developers.google.com/analytics/devguides/collection/ios/v3/?ver=swift，但仍然无法弄清问题是什么。