Well, there’s not a H2S forum section, so this seems to be the best spot.
When printing ABS in Bambu Studio on the last screen where you press SEND, it says in red to please close the door. I can not tell if that is just text that shows up any time you print high temperature, or if it thinks the door is open.
In Device > Print Options you can select Open Door Detection. I turned that option completely off and restarted Bambu Studio, and upon reaching the last screen to print the message still shows, which leads me to think it’s always there as a reminder and not an indication of the actual door but get no results on the wiki or the forum for the red text. I suppose I might be the first person to ask the question ?