As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACK FOUND ON PASSENGER DOOR INTERCOSTAL DD7 P/N# 601R318825-1. (C-CHECK) RO 7/23/2020 REMOVED AND INSTALLED NEW SERVICEABLE PASSENGER DOOR INTERCOSTAL DD7 REF MHIRJ DRAWING AND CRJ700 SRM . COMPLIED WITH TASK CARD. PRESSURE CHECK GOOD.