I have added Fabric framework into my project manually before, and then deleted. This error showed up at the compile time:
/Users/user/Library/Developer/Xcode/DerivedData/Project-hityylzihqrkrscmfhbjcpmsmbhv/Build/Intermediates/Project.build/Debug-iphonesimulator/Project.build/Script-*****************************.sh: line 2: ./Fabric.framework/run: Permission denied