resource.not.found, no unique matching mailer foundΒΆ

    "errorCode": "resource.not.found",
    "errorDescription": "no unique matching mailer found",
    "additionalInfo": "no unique matching mailer found"

This error can occur if your account is enabled for multiple rate plans and you specify an incorrect value in your API call. Please ensure the following request headers have the correct values:

  • X-PB-Shipper-Rate-Plan

  • X-PB-Integrator-CarrierId

For information on the headers, please see the documentation page for the API call that you are using.

Back to Error Codes.