I've been working in the toolset and all of the sudden, I have no text in my game save for a few spots. Has this happened to anyone else? Is there a simple remedy that doesn't involve reinstalling everything?
You're not by any chance using the old version of the toolset? I can't be sure anymore, but I think you only got that core_en-us.tlk issue and losing all your text with the old version.
Hm, it's just the core one that gets exported for me is empty now, and doesn't seem to cause any interference. I don't package it into the DAZIP, but just the same.