As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT#MCO-CUN. 'AFT FLIGHT ATTENDANTS REPORTED MUSTY ODOR DURING TAXI TO RUNWAY IN ORLANDO AND THEN AGAIN DURING DESCENT TO LAND AND TAXI TO GATE. PERSISTENT LEVEL 2 FUMES; COMPLIED WITH INFO NOTICE 20-17-T015 SECTION A ISOLATED FAULT 2 TYPE 10 (A).TSM 05-50-00-810-085B.TSM 05-50-00-810-085D.A/C OK FOR SVC. ODOR NOT PRESENT. NO 30 DAY HISTORY.'