duplicate symbol _OBJC_CLASS_$_SFHFKeychainUtils in:

[Samback]

I think it's problem with pod file

duplicate symbol OBJC_CLASS$_SFHFKeychainUtils in:
/Users/max/Library/Developer/Xcode/DerivedData/project-Name-cnalmaxwlxfejvemyqcuuhyeyjpu/Build/Products/Debug-iphoneos/libPods.a(SFHFKeychainUtils.o)
duplicate symbol OBJC_METACLASS$_SFHFKeychainUtils in:
/Users/max/Library/Developer/Xcode/DerivedData/project-Name-cnalmaxwlxfejvemyqcuuhyeyjpu/Build/Products/Debug-iphoneos/libPods.a(SFHFKeychainUtils.o)
ld: 2 duplicate symbols for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)