Can't invent items from Ambition's Ultimate Career Bundle

In between trying Nona's ccmerged file, if that doesn't seem to help yet, and working directly with the ebc files, there is another step worth trying. Leave Nona's ccmerged where it is at that point in DCBackup but put a second copy of it in Mods\Overrides. Sometimes this helps when the problem is not with ccmerged itself but a timing issue with the order in which things load at startup.