Issue
The default_address_id column is empty in the customer table.
Environment
Connector: Shopify
Answer
We have removed the default_address_id column from the CUSTOMER table. You can use the is_default column in the CUSTOMER_ADDRESS table as mentioned here.
To backfill the data in the CUSTOMER_ADDRESS table for the is_default column, please reach out to our Support team as a re-sync of the customer endpoint can be triggered by resetting cursors.