As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FWD SERVICE DOOR LIGHT ILLUMINATED IN CRUISE FL400. F/A REPORTED HANDLE POPPED UP. RAN QRH AND HAD F/A RESET HANDLE, IT POPPED UP AGAIN WITH ASSOC. LT ON OVERHEAD. PRESSURIZATION OK. R & R CAM ASSEMBLY ON FWD SERVICE DOOR HANDLE ASSEMBLYY RPF CMM 52-46-05. SEE N/R D352593 FOR ADDITIONAL WORK ACCOMPLISHED.