Whenever I buy a big ship (multiplayer) And get into it, ready to leave, i can turn just fine but not travel in any direction. I tried bumping the ship away from the shop and it seemed to work as i gained more speed but when i let go of the thrust button and then tried again, the ship had either teleported back to the shop or the shop teleported to the ship and the same bug occurred, along with the ones that followed from bumping my ship (can travel through blocks, ship continuously teleports away/i teleport away, can't access the core or other interactive blocks). I don't seem to have the same issue with smaller ships although i haven't tested extensively.