Adds massive cargo ships to the game, that function similarly to trains. Also adds deep sea oil, oil platforms, tanker ships, train bridges and other water based content.
Failed to load mods: cargo-ships/prototypes/ship_pump.lua:25: attempt to index field 'layers' (a nil value)
stack traceback: cargo-ships/prototypes/ship_pump.lua:25: in main chunk
[C]: in function 'require' cargo-ships/prototypes/entity.lua:4: in main chunk
[C]: in function 'require' cargo-ships/data.lua:4: in main chunk
I had the same crash after installing "Shallow Water Landfill fix" this morning. Disabling that mod seems to have resolved the Cargo Ships problem, so I can continue my game in progress.