As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
"VERTICAL STABILIZER, L/H AFT DRAG ANGLE IS CRACKED. ""OK TO INSTALL. INSTALLED THE FABRICATED PARTS IAW CRJ 900 SRM 55-31-00-201-001-A01 STEP 9, PLUS COMPLIED WITH REMAINING STEPS, 10 THROUGH 14AND STEP 6 A OF THE VERTICAL STABILIZER TO THE FUSELAGE ATTACHMENT FWD AND AFT REPAIRS. WVAC EMP #769 MTC. "