def disconnectPairBlendCompound(src, dest, attr):
    
        pass
Disconnect the translation or rotation attribute compound instead between 
dataset/ETHPy150Open CountZer0/PipelineConstructionSet/python/maya/site-packages/pymel-1.0.5/extras/completion/py/maya/app/hik/retargeter.py/RetargUtils.disconnectPairBlendCompound