I am a beginer in animation and I try to use the nice Brad Noble rig and his script for resize the rig. No problem with the position modification (rotation) of the different parts of the rig. The script resize run very well for all parts of the rig except the resizing of the upperarm and the forearm. When I select the arm on the picture I receive an error message: Unable to convert: Reference Target: ParamBlock2 to type: Controler. Could you help me to solve this inconvenient? Many thanks in advance.