My S6 has created a map of my flat. During the night I have asked it to clean the living room. Beteeen the living room an the bedroom there is a door which I keep closed while cleaning. During the day it is schefuled to clean the bedroom. The door is now open. However it says the room is inaccessible, presumable because it discovered that during the night’s cleaning. Once I move it into the bedroom with the remote control it accepts that the room is accessible and cleaning may start.