'Invalid bitcode version (Producer: '902.0.39.2_0' Reader: '900.0.37_0')'

Question

I'm using Xcode 9.0.

My pod file:

pod 'Alamofire', '~> 4.3' pod 'SwiftyJSON' pod 'AlamofireSwiftyJSON' pod 'KSToastView', '0.5.7' pod 'SDWebImage', '~> 4.0' pod 'NVActivityIndicatorView'    pod 'Firebase/Core' pod 'Firebase/Messaging' pod 'CarbonKit' pod 'SBPickerSelector' pod 'SwiftyStoreKit'     pod 'Fabric' pod 'Crashlytics' pod 'SAMKeychain', '1.5.2' 

My error log:

ld: could not reparse object file in bitcode bundle: 'Invalid bitcode version (Producer: '902.0.39.2_0' Reader: '900.0.37_0')', using libLTO version 'LLVM version 9.0.0, (clang-900.0.37)' for architecture arm64 clang: error: linker command failed with exit code 1 (use -v to see invocation)

I read many articles for this issue but I'm not able to solve it. I referred to this, and yes, this takes note that I want to build archive my project with

configuration = Debug ENABLE_BITCODE = YES configuration = Release ENABLE_BITCODE = YES completeSettings = some ENABLE_BITCODE = YES 

Any suggestions?

Answer 1

Steps to solve this issue:

• Build Setting
• Search Enable Bitcode option in Build Options category.
• Select no.

Answer 2

This is because you have some dependencies in your project (frameworks) that is built with a newer version of Xcode.

You have to update your Xcode version, or disable bit code in your project (Project > Build Settings > Enable Bitcode = NO)