Not sure if anyone can help but……..
Couple of days ago dishwasher displayed a problem when finished. The last 2 lights flashed as normal but didn’t cancel out when the programme button was pressed. Even when switched off and back on again same thing. Oddly if you switch off, close the door and open again the programme button is operational once more.
This seems to happen only on the last 2 wash categories i.e. it doesn’t happen on the eco wash.
Cycle seems to complete and dishes are clean so bottom line should I be concerned or not?