As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK ON AFT RH DOOR LANDING AT FS 188.00 (LATCH CUT OUT OF ACCESS DOOR 212AR). RH DOOR LANDING AT FS 188.00 (LATCH CUT OUT OF ACCESS DOOR 212AR WAS REPLACED PER EA NO. CRJ953-21058 REV . IR, CRJ 900 SRM 51-42-06-001-001-A01 AND SRM 51-42-13-001-001-A01