FF3usME dialogue issues

I have no idea what is going on, but FF3usME, which was previously telling me it had plenty of space, is now giving me a "no free bytes" error. It tells me my dialogue space is already expanded (as it should be, I see dialogue at the very beginning of the F0 bank) yet it keeps spitting out this error.

I am going to be very pissed if I have to redo my entire hack because of this. I've put weeks of work into this, and that's just for the base rom build.

EDIT: Seems my dialogue file was filled with trash at the end. I have no idea how that happened, but it was literally eating up well over 60'000 bytes, it seems.
Should leave this here at any rate so people will know to check for that.