As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TAKE OFF, THE CREW RECEIVED A DOOR SWITCH FAIL AND A PROXI SYSTEM FAIL CAS MESSAGE AND ABORTED TAKE OFF. MAINTENANCE INSPECTED AND CLEANED THE PROXI SENSOR AND RERACKED THE PSEU IN ACCORDANCE WITH DORNIER MAINTENANCE MANUAL 52-00-00. OPERATIONAL CHECKS WERE PERFORMED AND THE AIRCRAFT WAS RELEASED FOR SERVICE.