As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
RTO SERVICE DOOR WARNING IN FLIGHT. RTO AT APPROX 45 KNOTS DUE TO MASTER WARNING SERVICE DOOR OPEN AND NO T/O CONFIG WARNING. MESSAGES CLEARED BEFORE STOPPING NDIS 660 05-50 0016450 21JAN19 PHL CLOSE AIRCRAFT REQUIRED RECONFIGURATION HISTORY: FACT 21JAN19 23:37 PHL C/W RECONFIG.