Had the same issue,screw starting all over again. Follow the instructions in this youtube video to refresh your terrain. Worked for me, make sure you pay attention for keeping the terrain for where your base is, I forgot I embedded some rooms into a…
Mine drifted away after turning on the so called gravity anchor. I made copy of my save and took my Seamoth with a full inventory of food and water, I ran out of supplies and died before reaching it. So tried again, used the console commands to swit…