When I try to load Fishing Trawler with Cargo Ship 1.0.31+, the error discussed in https://mods.factorio.com/mod/cargo-ships/discussion/69b3c8ec60e7b69b038c4766 occurs, and in my case, it is resolved by and only by disabling Fishing Trawler. I wonder, does this issue occurs in your saving?

not at all... :/

so the error is: "Failed to load mod: The given sprite rectangle (left_top=0x3992, right_bottom=665x4491) is outside the actual sprite size (left_top=0x0, right_bottom=7980x2994). See the log file for more information: cargo-ships-graphics/graphics/entity/boat/railed/tint-1.png"

if not please paste here your error

Yes, the same thing. Have you tested with other mods, especially Renai Transportation, which has implemented a fix regarding the issue?