启动崩溃iOS应用程序

Question

我正在制作一个应用程序,它使用GCM,后台任务和钥匙串来保存用户的信息.我通过将设备UDID添加到Apple开发者帐户,使用我的开发认证发布了一个版本.但几天之后,我得到了用户的反馈,每当启动时都会崩溃.我查看代码但找不到这些bug.我有这个日志:

Nov 23 16:34:51 iPhone securityd[9174] <Error>:  secTaskDiagnoseEntitlements MISSING keychain entitlements: no stored taskRef found
Nov 23 16:34:51 iPhone securityd[9174] <Error>:  secTaskDiagnoseEntitlements MISSING keychain entitlements: no stored taskRef found
Nov 23 16:34:51 iPhone amfid[10315] <Error>:  SecTrustEvaluate  [leaf IssuerCommonName SubjectCommonName]
Nov 23 16:34:51 iPhone securityd[9174] <Error>:  secTaskDiagnoseEntitlements MISSING keychain entitlements: no stored taskRef found
Nov 23 16:34:51 iPhone securityd[9174] <Error>:  secTaskDiagnoseEntitlements MISSING keychain entitlements: no stored taskRef found
Nov 23 16:34:51 iPhone amfid[10315] <Error>:  SecTrustEvaluate  [leaf Revocation1]
Nov 23 16:34:51 iPhone amfid[10315] <Notice>: developer cert trust result = 5
Nov 23 16:34:51 iPhone amfid[10315] <Error>: /private/var/mobile/Containers/Bundle/Application/446DE89C-A427-4A51-AEA9-7AC86DFD088A/App.app/App not valid: 0xe8008018: The identity used to sign the executable is no longer valid.
Nov 23 16:34:51 iPhone com.apple.xpc.launchd[1] (UIKitApplication:com.xxxxx.App[0xb005][10966]) <Notice>: Service exited due to signal: Killed: 9
Nov 23 16:34:51 iPhone assertiond[9148] <Warning>: Unable to obtain a task name port right for pid 10966: (os/kern) failure (5)
Nov 23 16:34:51 iPhone SpringBoard[9139] <Warning>: Unable to register for exec notifications: No such process
Nov 23 16:34:51 iPhone SpringBoard[9139] <Warning>: Unable to obtain a task name port right for pid 10966: (os/kern) failure (5)
Nov 23 16:34:51 iPhone SpringBoard[9139] <Warning>: Unable to obtain a task name port right for <FBApplicationProcess: 0x1425836d0; com.xxxx.App; pid: 10966>
Nov 23 16:34:51 iPhone SpringBoard[9139] <Warning>: Application 'UIKitApplication:com.xxxxx.App[0xb005]' exited abnormally via signal.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextSaveGState: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextTranslateCTM: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextRestoreGState: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextSaveGState: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextTranslateCTM: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Error>: CGContextRestoreGState: invalid context 0x0. If you want to see the backtrace, please set CG_CONTEXT_SHOW_BACKTRACE environmental variable.
Nov 23 16:34:51 iPhone SpringBoard[9139] <Warning>: Application '(null)' exited for an unknown reason.

请帮我解决一下这个.谢谢你们.我经常撤销并创建新证书和配置文件,并使用它来编程.好吗？

Answer 1

我知道您有解决方法，但我更愿意解释为什么会发生这种情况

您的项目需要一个权利文件，并通过开发或分发启用 APNS。苹果文档

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>aps-environment</key>
    <string>development</string>
</dic>

也许你的文件是这样的，但指向分发，所以使用开发会导致它崩溃

希望有帮助