Error on Customer Import & Order Import
Error Code: UNIQUE_CUST_ID_REQD
Error Message: 'Failed while creating customer, message:A customer record with this ID already exists. You must enter a unique customer ID for each record you create. To correct this record, click back and enter a new customer ID in the Customer field. Then, click Submit.'
Reason: A Customer record with the same First and Last Name already exists in NetSuite.
Enable the NetSuite 'Auto Generate Numbers' feature for Type Customer.
- In NetSuite, go to Setup > Company > Auto Generate Numbers.
- Under Type, enable for the type Customer.
- Once enabled, retry the customer import.