Adds massive cargo ships to the game, that function similarly to trains. Also adds tanker ships, train bridges. NOTE: In 2.1, You Must Install Oil Rigs Separately!
I'm still getting the error discussed in https://mods.factorio.com/mod/cargo-ships/discussion/69b3c8ec60e7b69b038c4766 when trying to load Cargo Ship 1.0.31+, even when I have all my mods (including Renai) up to date. I can provide my mod list if needed; the json has 1857 lines and I might not be able to find the mod causing the conflict by myself.
Thanks for the reports and the debugging effort. If there are issues that can't get fixed, I might be able to add a setting to use the old style graphics instead.
Like the Fishing Trawler dev, I can't reproduce the bug with any combination of Cargo Ships, Fishing Trawler, and Space Age Prototypes. There is still another mod messing with the prototype in a way that interferes with the other mods. You will have to provide more information (logs and modlist) if you want help finding the culprit.