As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(CAN) WHILE CLOSING THE FORWARD PASSENGER DOOR, THE AIRSTAIR FORWARD UPPER RAIL STRUT ASSY TUBE, IPC 52-11-21-01-507, FRACTURED NEAR ITS UPPER ATTACHMENT POINT. THE FLIGHT WAS CANCELLED AND THE ACFT FERRIED TO A MAINTENANCE BASE. BOTH FORWARD AND AFT TUBES WERE REPLACED AND THE ACFT RELEASED FOR SERVICE.