The first character in the string designates the hotkey, and the second one designates the label type; they don't show up in-game. My guess is that at some point you had "Train" instead of "Create"? I'm also going to guess that you have an MPQ file that you imported into Firegraft when you saved in Firegraft, and that you're changing files in this MPQ. You need to re-import the MPQ into Firegraft by saving in Firegraft.

EDIT: Incidentally, WinMQP (and PyMPQ for that matter) can open Firegraft EXEs as if they were MPQs, and edit the imported files directly.

For some reason now the button labels are ok, but the unit name changes arent changed, whats causing this?

I used infested duran as the base of an "infested scv" unit, where the graphics are like that of an scv, with portrait/responses of an infested terran. Is it possible for him to build infested command centers using firegraft? When I tell him to, it shows the metal square as if he started, but then he freezes. Do I need a plugin or did I just forget something?

*update* when i tell him to make it, it lets me choose where i want it, but when i click nothing happens.