The joint paramiter channels (JP's) are the biggest problem here, they tend to be specific to the figure or character they were designed for. Generally speaking joint paramiter channels from one Victoria 2 based character will probably work in another Victoria 2 based character, but not in a Judy or P4 Woman character. Although JP channels need to match the figure in order for it to bend properly, I should not expect the wronng JP channels to prevent a figure from loading. I suspect this is more likly to be the result of a typo, such as a missing brace.