Navigation in Ultimate Galleon is still broken

Ultimate Galleon's navigation is still broken. There's a bug where piloting the ship, this one suddenly accelerates on its own reaching max speed and then becomes completely unresponsive to any command. Also the ship seems to duplicate itself in the process. Same thing happens with the boat you can dispatch from the ship: it accelerates on its own reaching max speed, then becomes completely unresponsive.

Video demonstration: 2023-07-27_21-28-31__2_.mkv OpenMW log: openmw.log

OpenMW 0.49 Win10

Link for Ultimate Galleon mod download: https://www.nexusmods.com/morrowind/mods/53484

EDIT: as of today (17/04/2024) the navigation works fine on OpenMW 0.49, meaning that the ship is now usable without duplication bug and without the ship becoming unresponsive. What's still not working are the ship's collisions, they are completely absent.

Also, there's still this other issue: #7333 (closed)