Re: Moldy Depths and Winding Ravine Cant Explore Both to 100%
@HighGroundexeeee I had the same issue in the Winding Ravine, but moving further into the ravine cleared it up. I also took a flying leap off the ledge there, which didn't work out so well; I'm not sure whether it helped fix the issue later or not.
If you've explored the entire ravine and still see that yellow prompt, I don't know what to tell you except to try coming back later, perhaps after traveling off-planet and back.