After a several hours of digging, I discovered that my mods were built on an old version of Shoddy source code. I don't know how I got the old version, but I did. That explains some of the mysterious D/C's. It also explains why the server isn't listed. It probably explains why you can't use an existing team. I'm a little amazed it ran at all.
I've ported all the changes to the new version. I'll do some new builds and tests tomorrow.