Attempting to send 1 lb. Envelope/Flat via Media Mail class, and I get this message:
I'm not, as far as I can tell, specifying any extra services. I am running in Standalone mode, however. ShipRush version : 10.3.7.4693
Thanks...
*supported
Stamps.com returned an error: Server was unable to process request. ---> No Service Type Code found for given combination of Mail Class and Extra Services.
I'm not, as far as I can tell, specifying any extra services. I am running in Standalone mode, however. ShipRush version : 10.3.7.4693
Thanks...
*supported