TheoTown

Funny, I didn't suspect that this might ever happen. Probably there's a building plugin that uses the same id as the road plugin from jospiekar. Overriding would then fail with this message.

I thunk Josh use the same picture name, then your file overwrite the original, the other json got confused and mess up.

As former member said, image names shouldn't be a problem.

Some code would be useful

The id's of my roads are just some random numbers put together, it would be strange if you have the exact some code. One of the roads is called $010

Did you actually solve it?

Great, that indicates that plugin creators maybe should try to use better ids. I suggest to prefix it with the own name, for example $lobby_ for me.