Greedfall is going to get a major patch sometime in the near future, and it will be dedicated specifically to fixing bugs. The developer, Spiders, has announced as much in their recent blog post, and they've also thanked the community for identifying the most severe problems with the game.
The Greedfall bugfixing update is going to bug-fix a wide variety of quests and even modify certain parts of the game. Expect a small-scale skill rebalance on some mage abilities as well. While Spiders promises an impressive list of fixes in the patch notes, we've only gotten a peek so far.
As per the developer's latest announcement, we already know about some of the fixes coming in said bugfixing update:
We're to stay tuned for more news from Spiders, as they've promised to reveal more fixes from this major content update in the coming days. Since there's been no new content drops announced as of yet, we expect only fixes for bugs and various issues that have been plaguing the game.