The log feature helps to record all import history which allows you to check the imported time, which imports, and import status: success, failed, or any errors.
Import customer logs
1. Invalid email address: The email address is invalid because it must contain an “@” symbol. The part before the “@” can include letters, numbers, or special characters such as `!#$%&’*+/=?^_`{|}~.-`.
2. An account is already registered: An account with this email address or username already exists in the system.
3. Invalid account username: The username provided is invalid. This might happen if the username field is left empty or if the customer’s email is not available.
4. Account username exists: The username you are trying to register already exists in the system.
5. Password required: A password is required to complete the account registration or login process.