As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DOOR PAX SEAL FAIL CYAN CAS COME ON INFLIGHT AROUND FL300. PERFORMED QRH PROCEDURES NO FURTHER ISSUES. RESET CBS MDPS PRESS XDCR AND MDPS VALVE 1. FOLLOWED MAIN-DOOR PRESSURIZED-SEAL SYS OPS TEST. SEAL PRESSURIZED TO 25.8 PSIG & REGULATED ITSELF. NO LEAKS WERE DETECTED AROUND THE SEAL, SEAL IS IN SATISFACTORY CONDITION. OPS CHKD SATISFACTORY IAW AMM 36-16-00-710-801.