构建失败 jenkins iOS 没有错误

我让 jenkins 工作来编译 iOS 应用程序，但我的构建失败了，没有错误：

    CodeSign /Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Products/Release-iphoneos/XXXXX.com.app
    cd /Users/jenkins/workspaceJenkins/XXXXX.com
    setenv CODESIGN_ALLOCATE /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/codesign_allocate
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    Using code signing identity "iPhone Distribution: XXXXXXX (XXXXX)" and provisioning profile "XXXXX-Jenkins" (XXXXXXXXXXXXXXXXXXXXXXXXXX)
    codesign --force --sign XXXXXXXXXXXXXXXXXXXX --resource-rules=/Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Products/Release-iphoneos/XXXXX.com.app/ResourceRules.plist --entitlements /Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Intermediates/XXXXX.com.build/Release-iphoneos/XXXXX.com.build/XXXXX.com.xcent /Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Products/Release-iphoneos/XXXXX.com.app

Validate /Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Products/Release-iphoneos/XXXXX.com.app
    cd /Users/jenkins/workspaceJenkins/XXXXX.com
    setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin"
    setenv PRODUCT_TYPE com.apple.product-type.application
    /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/Validation /Users/jenkins/Library/Developer/Xcode/DerivedData/XXXXX.com-aevqskpxrxfoyrgrwjxouvdqwsql/Build/Products/Release-iphoneos/XXXXX.com.app

** BUILD FAILED **

Build step 'Xcode' marked build as failure
Finished: FAILURE

我不明白我有这个错误......

当我遇到类似的问题时

Validate /tmp/jenkins/myapp/build/myapp.app
cd /Users/t/Desktop/jenkins/workspace/myapp/Client/myapp
setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/lib/jvm/jdk/bin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/sbin:/bin:/home/user/jdk/bin:/home/user/bin:/home/user/jdk/bin"
setenv PRODUCT_TYPE com.apple.product-type.application
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/Validation /tmp/jenkins/myapp/build/myapp.app

** 构建失败 **

构建步骤“Xcode”将构建标记为失败

然后我回头查看日志构建，发现

While reading /Users/t/Desktop/jenkins/workspace/myapp/Client/myapp/myapp/media/RatingScreen/[email protected] /cdn-cgi/l/email-protection pngcrush caught libpng error:

不是 PNG 文件..

找不到文件：/tmp/jenkins/myapp/build/myapp.app/[电子邮件受保护] /cdn-cgi/l/email-protection命令 /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin/copypng 发出错误，但未返回非零退出代码来指示失败

当我修复此错误时，它是“构建成功”