The channel name is not seen ( targetGeom WHATEVER ) what you have one the line name ____ This is what shows on the dial. This goes in with the actual injection. This use of a cr2 with just slots (or the actual morph deltas) and a readScript for the actual figure is a neat trick. But it presupposes one thing: the figure CR2 that you are calling is exactly where the path says it is. If you customize your libraries there may be trouble. In that case, it may be easier to just have a user load the new slots using MM4 than to explain how to text edit the readScript path.