As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLT 5786 - CVG-CLT, DURING LANDING GEAR RETRACTION GOT GEAR DISAGREE MESSAGE. NOSE GEAR WAS SLOW TO RETRACT AND LOCK. AIRCRAFT LANDED WITHOUT INCIDENT IN CLT. MAINTENANCE ADJUSTED PROXIMITY SENSOR. OP CHECKS GOOD IAW CRJ AMM 32-35-05. (M)