I was getting invalid at first, also. But I'm pretty sure it was because of my extra slow internet that was being monopolized by our tablet at the time. I have screen shots of my attempts to run transdata, but they're too big for the upload so I'll post them in a bit when I find some time to shrink ...
Got my fresh copy of 108f today. Got a fresh copy of TransData too. When I went to /decompile however, I got: Unable to open file Transcendence.tdb. Thinking it could be windows update related, I ran it again after the updates and got: Unable to initialize Transcendene. What gives?