@הזי much appreciated!

awesome thank u so much!!
ur ships are very cool!!!

הזי well I think I fixed that issue. I believe it was the old vanilla version somehow not bing backwards compatible fully or sth. I just resaved the sub and didn't have error in lobby again. same issue was for Stingray, the fully vanilla sub so it'd be probably unrelated to that mod.
I have to say some things about shuttles also didn't work as intended but I think I fixed the main problems now. Sure feels weird to revisit your old designs, especially when it comes to wiring. I also buffed their walls just a bit cos in new balance it's a bit too rough with just 100 or 50 shell HP.

im pretty sure its the vertical hatches mod atleast thats what it says
the ship works totally fine still from what i can tell in singleplayer just cant select it in multiplayer
it says "mismatching content packages... requires Vanilla, (Outdated) Vertical Hatches"

i have no modding experience or anything like that but my guess considering the ship works fine is that it just thinks the mod is not there because the name of the mod when loaded in Barotrauma is still "Vertical Hatches" not "(Outdated) Vertical Hatches"

either that or its mad that i am not playing Vanilla or both maybe idk

@הזי ok, if I get to it; you sure it's that mod doing it? I thought only hatch sprite was outdated on it a bit.

plzz update to fix the doors the outdated mod makes it not loadable in multiplayer