As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CLE FLIGHT 2056 - THE CREW REPORTED A -FLAP FAIL- MESSAGE ON THE EICAS UPON SELECTING FLAPS -22- DEGREES. FLAPS WERE STUCK AT THE -18- DEGREE POSITION. THE CREW DECLARED A EMERGENCY AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE INSPECTED AND REPLACED THE FLAP POWER DRIVE UNIT. PERFORMED -O- DEGREEE RIGGING AND OPERATIONAL CHECKS WERE GOOD.