As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
FLIGHT DIVERTED TO SJU DUE TO COMPILING ELECTRICAL ISSUES, HAD T/O WARNING FOR FLAP CONFIG. CENTER BOOST PUMP "LOW PRESSURE WARNING. F/A HEARD A POP AND SAW SPARKS FROM LEFT AFT OVEN. OVEN C/B TRIPPED AND EMITTED AN ELECTRICAL ODOR. MAINTENANCE REPLACED THE TAKEOFF CONFIGURATION WARNING CARD, RESET LEFT CENTER BOOST PUMP UFI. THE AFT GALLEY DUAL OVEN HARNESS WAS FOUND BURNED. THE OVEN WIRES WERE REPAIRED AND OVEN WAS REPLACED.