Issue with all UDI water vehicles and all bridges

[Enslaved Viking]

First off I'm not sure if it belongs here or different section, and couldn't find in search function.

Issue affects all water vehicles (all boats, ferries, metal whale) while trying to pass under a bridge of any height - even if it says "height is OK for ferries" - the boats/whale all sink as soon as it reaches the bridge (happens at all types of bridges - rail, roads, avenue, freeways). Not sure what causes it.

the only thing I remember changing - water mod (change Dark blue water mod with blue-green mod) - started happening, so I went back to Dark Blue water boats/whale keep sinking, so I removed all water mods and they still sink.

forgot to mention: It doesn't affect the underwater roads/avenues (forgot what its called - came with NAM, I think its FLUP) - boats do cross safely when the road is under water


thanks in advanced

[Enslaved Viking]

I think I might have discovered an odd solution - bridges don't work (all ships/boats/whale) sink when crossing bridges, so my strange solution was to use FLUPs from the NAM and create underwater roads/avenues boats cross safely on top.

NAM would create a similar piece for the ground highway