Cannot Open Inventory After reaching The Grave of The Ancients and another bug

After getting through the City of Light and heading towards the next zone I can no longer open the inventory or map, also when you dominate enemies and they attack, the game does a weird glitch where it takes a long time before the action actually shows (I believe Xcom 2 had this weird thing as well.) I was making these bugs aware to the Devs.
I’m also running the game on the amd test build just to let you know.

UPDATE:The inventory bug was actually a Keybinding reset still a bug, but the other glitch I mentioned still persist. Random freezing during the battles when enemies take certain action or of you posses an enemy and he shoots the game just…takes forever to respond to the command.