As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1504 - DIV - TO POS AFTER LT IDG FAILED IN FLIGHT AND APU WOULD NOT START AFTER MULTIPLE ATTEMPTS. CORRECTIVE ACTION: FOUND APU INLET DOOR ACTUATOR AT FAULT. LOCKING APU DOOR IN OPEN POSITION AND WILL RUN APU INFLIGHT (LP 6677510). LT IDG PLACED ON MEL. FLIGHT TO CONTINUE TO SJU FOR CREW CHANGE AND CONTINUATION TO ATL. REPLACED APU ECB (LP 1428180), AND IDG AND IDG COOLER. LP 6677509