The bearer token you provided could not be parsed.


  "code": "BearerTokenParseUserIdError",
  "target": "Unknown",
  "details": [
      "code": "BearerTokenParseUserIdError",
      "number": 160,
      "message": "Unable to parse Avalara user ID.",
      "description": "The Avalara User ID could not be parsed during Avalara Identity validation.",
      "faultCode": "Client",
      "helpLink": "",
      "severity": "Error"


You have obtained an OAuth token from Avalara Identity, but it did not represent a user with an AvaTax account.

This can occur if you have created a token using a different service or process that is not compatible with AvaTax.

In the terminology of OAuth 2.0, you have a token that lacks the correct scope and claims to be used with AvaTax.