I received the error Avatax service error. Using JAAS. What does it means?

JAAS stands for Java Authentication and Authorization Service. This error is not related to SAP or the Avatax add-on. It’s a response received from the Avalara Address Validation Service.

This error usually indicates an issue with either the Origin, Destination, or line level address(es) or the service Avalara uses to validate addresses has failed. Please make sure the address(es) are correct and contact your Avalara Account Manager to check if their service has failed.