As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AIRCRAFT IN BASE MAINTENANCE: L1 DOOR HAS AIR LEAK NEAR LOWER AFT PORTION. UPON GENERAL VISUAL INSPECTION FOUND L1 DOOR SLIDE BOTTOM CUTOUT FOLDED ALONG SIDE OF DOOR BOTTOM SEAL. SECURED AND FOLDED CUTOUT TO CORRECT ORIENTATION. PER AMM 25-66-01-820.