As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PAX DOOR WOULD NOT OPEN FROM INSIDE THE AIRCRAFT. RAMPERS HAD TO OPEN FROM THE OUTSIDE. INSP DOOR FOUND VENT DOOR ATTACH CABLE END MISSING HARDWARE. REF CRJ 900 IPC 52-11-15 FIG 1A ITEM 85, 90, 97. REPLACED HARDWARE PERFORMED OPS CHECK IAW CRJ 900 AMM 52-11-00-710-801. OPS CHECK GOOD.