Hello,
First look at : https://www.pixenli.com/image/zDKR-1YB
Look at my picture, when you reach this area oulined with red, by jumping from the outlined green. You reach the top of this small kind of hut, and there is a hole, if you fall in, you can’t go anywhere else anymore ! Your only salvation is to get packmasted or a friend kills you…
Hope an incoming fix ! See you.