Made a request for a fix with the Jet Aviation catering trucks back in August, but I don't think they have been fixed yet. The current problem is that whenever the catering process takes place, all textures are normal and the catering trucks lift up and open their doors like normal, but there is no crew moving containers in and out of the trucks. It will still take the normal amount of time, and everything seems to be working fine, except for the fact that there are no visible crew moving trollies in and out. This only occurs with Jet Aviation, no matter what airport, aircraft, or type of catering truck being used.