Errors that are prone to occur when uploading an app

1. An ERROR ITMS-90087 error occurs when uploading with Application Loader.

ERROR ITMS-90087:"Unsupported Architectures.The executable for Demo.app/DemoSDK.framework contains unsupported architectures ‘[x86_64,i386]]."

Solution: Remake DemoSDK.framework without emulator support.

2. ERROR ITMS-90668 error occurs when uploading with Application Loader.

ERROR ITMS-90668: "Invalid Bundle Executable. The executable file 'Demo.app/Frameworks/DemoSDK.framework/DemoSDK' contains incomplete bitcode. To compile binaries with complete bitcode, open Xcode and choose Archive in the Product menu."

Reason: DemoSDK.framework supports bitcode (YES) at compile time, and the Xcode version (such as 6.4) used by the packaged Demo.app does not have the option to set bitcode.

Solution: Both support or not support bitcode.

This situation is generally caused by bitcode problems in some third-party SDKs, you can modify your podfile file, and then install it in pod,

The steps are as follows: 1. Add the following code to your podfile

post_install do |installer|
  installer.pods_project.targets.each do |target|
    target.build_configurations.each do |config|
      config.build_settings['ENABLE_BITCODE'] = 'NO'
    end
  end
end

2. pod install it, and then recompile and package to solve it perfectly.