Apparently, the tech editor was messed up, and kept setting techs I edited to either default, or erased fields. I reinstalled it, and it works fine now. I don't know what I did to mess up the tech editor, but if I find out, I'll post in case someone else has the same problem.
Azewrath
I thought that originally as well, that's why I made a copy of the original minor race's tech tree and tried to use that, but the game still crashes when that's used as well, however, the original minor races tech tree still works though. I thought maybe something may have gotten corrupted along the way with some of the files, but i've reset all the files to defaults, and cleared the cache, but it still is having problems for some reason. Any other suggestions would be appreciated
I'm having the same problem, but deleting the custom races and remaking them hasn't worked. I've even made an exact copy of the minor race tech tree and gave it a different ID and name and tested it and the game crashes, but I can still load with the original minor race tech tree. If ya got any idea what might be wrong, someone please give me a heads up, I've tried about everything I can think of. Thanks in advance.