Sorry for two posts in a few days, ... But anyway, so I was trying to make a NR2003 track using Sandbox. I was actually following this tutorial here:But anyway I finished editing the track (which was very bare-bones by the way), saved it and everything, then tried to load it up and it said "LOADING DATA" for about a second, then guess what?? Track won't load. Cancelling weekend. I've tried everything everyone and their mom uploaded as potential fixes to this problem, with zero success. I'm at the end of the rope here. Help appreciated. It replaced the Talladega file by the way..