I completed everything with the mission with finding the waterfall and all the roots. I got out of the waterfall area and had a cut scene with Loki etc before falling down a steep mountainside. After that the mission seems to still be ongoing but there are no markers to go after and no indication of next steps. The game will not allow me to open the world map and I am at a complete loss as to what to do next. 

This is very frustrating to encounter this issue so deep into the game. Please advise on how I can complete the mission and move on.

@bigysmall it’s happening to me to. Did you find a fix for it? Please help