I think it's an image problem..check your custom folders if they are all right, and yeah, if the images are wrong, just /dl and /lp them again to your tori's
Delete "tori" and "uke" folders in "custom" folder
Type "/dl uke"
And "/dl tori"
If this wont work :
Google "Toribash tori/uke head" save them and put it in "tori/uke" folders