I've been playing around with HouseOfHam's EDB validator version 1.2.1 to stamp out all the possible glitches in my personal modification for RTW 1.5, although I've ran into a strange snag, here is the message.
"Error parsing line 2555: Missing the closing right curly brace after the building tag."
After looking through my EDB file, I could not find the missing brace anywhere, as the number of right braces are exactly the same as in the left. Hopefully someone can find out what is wrong with the file as it may be linked to the game stopping errorless CTD I've been having lately (Crash after twenty turns on AI turn).
Edit: Check post #4 for the EDB files and more.