As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT AILERON RUB BLOCK WAS FOUND TO HAVE A 2 INCH PIECE OF THE TRAILING EDGE MISSING. INSPECTED FWD AREA OF RUB BLOCK FOR PROPER BONDING. CLEANED DEBRIS FORM DISCREPANT AREA. APPLIED SPEED TAPE PER BOMBARDIER REO 690-57-61-061. NO ADDITIONAL DEFECTS. TEMPORARY REPAIR RO CRJ9-57-4030 COMPLIED WITH.