As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT SCREEN CAUTION FOR 1R SLIDE PRESSURE. MAINTENANCE FOUND LOOSE JACK CONNECTOR ON THE R1 DOOR ESCAPE SLIDE PACK ASSEMBLY, SECURED CONNECTOR AND ACCOMPLISHED A SATISFACTORY OPERATIONAL CHECK PER AMM 25-62-44.