As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CRACKED FLOOR SUPPORT ANGLES BTW FS 259.20 TO FS 280.00 AND LBL 12 AND RBL 12 AT PASSENGER CABIN FLOOR STRUCTURE. FLOOR SUPPORT ANGLES BTW FS 259.20 TO FS 280.00 AND LBL 12 AND RBL 12 AT PASSENGER CABIN FLOOR STRUCTURE WERE REPLACED PER CRJ 900 SRM 51-42-06-001-001-A01, CRJ 900 SRM 51-42-10-001-001-A01, SRM 51-42-21-001-001-A01 AND ANGLE WAS FABRICATED PER EA NO. CRJ953-22222 REV. IR