As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION FOUND THE MAIN CABIN DOOR SEAL SEPARATING FROM THE UPPER AFT CORNER, IT WAS SEPARATING FROM THE INFLATABLE SEAL ALONG 5 - 6 INCHES OF THE CORNER. THE AIRCRAFT WAS REMOVED FROM SERVICE. COMPLIED WITH FILLER STRIP REPAIR IAW EMB 145 AMM 52-00-01. NO DEFECTS NOTED. THE AIRCRAFT WAS RETURNED TO SERVICE.