What was found
DURING DEPARTURE, RECEIVED ECAM ALERT, AC BUSS 1 OFF, AC EMERGENCY ON INVERTER AC ESS BUSS OFF. COMPLIED WITH QRH, PERFORMED TROUBLESHOOTING IAW TSM. CHECKED GENERATOR WIRE HARNESS FOR CHAFING & CONNECTORS FOR SECURITY. CLOSED ENG COWLS, RAN ENG IAW JRH, CYCLED GENERATOR SWITCH, OPS CHECKED NORMAL.