I managed to prevent the crash, and allow you to change lines. There is a bit of a side effect: the LW's name is shown in the LD spot and the C's, in the RD. jesusplaysnhl94 told me that some teams could edit lines and some couldn't, which gave me a starting point to figure this hack out... (it gave me a way to compare the 2 cases to see what the difference was..) If you want to make a 1on1, 3on3, or 4on4 ROM, please try to figure it out using the info supplied, but if you get stuck, ask me.