What happened
The FAA’s narrative, in sentence case. The FAA writes it in capitals and removes private details.
During takeoff roll, 'config aileron' message appeared. T/o was rejected then 'config spoiler' caution message illuminated. As the aircraft entered the taxiway the right enginge was observed to have shutdown. The tower noticed white smoke form the right engine. The crew discharged the engine fire bottle and passengers and crew evacuated the aircraft while on the taxiway. The aircraft was taxied back to the gate. No injuries were reported.
As the FAA filed it
DURING TAKEOFF ROLL, 'CONFIG AILERON' MESSAGE APPEARED. T/O WAS REJECTED THEN 'CONFIG SPOILER' CAUTION MESSAGE ILLUMINATED. AS THE AIRCRAFT ENTERED THE TAXIWAY THE RIGHT ENGINGE WAS OBSERVED TO HAVE SHUTDOWN. THE TOWER NOTICED WHITE SMOKE FORM THE RIGHT ENGINE. THE CREW DISCHARGED THE ENGINE FIRE BOTTLE AND PASSENGERS AND CREW EVACUATED THE AIRCRAFT WHILE ON THE TAXIWAY. THE AIRCRAFT WAS TAXIED BACK TO THE GATE. NO INJURIES WERE REPORTED.