As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT GROUNDED - FORWARD FLIGHT ATTENDANT TOUCHSCREEN - AMBER MESSAGE: CHECK DOOR PRESSURE. DOOR 4R SHOWING NO WARNINGS AT THE DOOR ITSELF. SERVICED DOOR ASSIST BOTTLE AT DOOR 4R AS REQUIRED, PER AMM 52-10-00-614-001. CHECKED NORMAL/INDICATION NORMAL.