After the fight with the Duergar near the Underdark - Beach waypoint I was stuck in combat. My quest log even updated that I had defeated the Duergar. My main is a wood elf ranger and I had a spider companion summoned before the fight began. After the Duergar were defeated I tried to end my turn and it just kept resetting and starting me with a fresh turn. I had Glut in my group and tried killing him to see if that was the issue. I was able to kill him without him attacking me as I still had control over him as if he was in my party. I was still stuck in combat so I tried to kill my spider companion next. When my spider died, I exited combat. Any time afterward that I summoned any ranger companion I was immediately put back into combat until I killed my companion. I decided to reload and start the Duergar fight without my companion. After I defeated the Duergar I was able to summon my companion without entering combat. This is tough because as a ranger I want to have my companion but I won’t know it’s bugged until after the fight, and who wants to replay a fight they just won? This is the first time I’ve had this issue playing the game.