I have no idea if the 1.1.2 release of Terraria that was released today is compatible with RomTerraria or not.
If it isn't compatible, I can't fix it until February 1. I'm not going to even have a broadband connection at home until Thursday night, and my computer won't be in up here from Dallas until January 30.
Sorry about the inconvenience. If there are bugs out there that I'm not aware of, please reply to this post with them.