Business Customer Shipping API (SOAP V3)

Currently, there is an error in our Business Customer Shipping API (SOAP V3) when a space is passed in the “Phone” attribute instead of leaving it empty. In this case, a label without a routing code is incorrectly returned. To continue receiving valid labels, please ensure that the “Phone” attribute is either omitted or set to NULL if no phone number is available. We are working on a solution.