The only thing I can think of is that there is some component which all three bots use, that is not in your game. I'm 99% certain I included all the custom components, so it must be some stock component that's not in DSL... which means it must be the control board. Check and see if you have a controlboard.txt in your Components folder (or in Components.cfz) and a controlboard folder.
If this is the problem, you can do a bit of BFE magic to fix it. Just do a Find and Replace for "controlboard" and replace with "ax2550".
Did anyone else have this problem?