As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BOTTLE 1A CARGO STATUS MESSAGE DISPLAYED (MM MESSAGE 26-40010). FOUND CARGO FIRE EXT BOTTLE 1A WITH LOW PRESSURE INDICATION. NEEDS BOTTLE REPLACEMENT. MEL PROCEDURES COMPLIED WITH INCLUDING LLCR AREA DEACTIVATION. LLCR AREA MUST NOT BE USED.