Having the same issues on PC. Also after i reboot the game Eivor is just drunk. Meditating helps with this but that is not permenatly.

I got the bug where i cant complete the order. I did everything except the hunter and fishing challenges.
No more wealth to collect or mysteries to solve. Got Mjolnir, Excelibur and Odin`s spear.
I am stuck at just 91% of completion and have no clue what to do to get it up to 100%.
And i have 2 Treasure hoard map bugs aswell.
Got the Quiver Bug aswell but with no way of solving it.
Also the Yule festival quest bugged : The case of the missing ale, no way for me to complete it.

Having the same issues on PC. Also after i reboot the game Eivor is just drunk. Meditating helps with this but that is not permenatly.