Posted - 12/14/2018 : 09:14:08
Hello, I'm configuring my store for USPS sales. I registered with USPS as well as shippingapis.com, but when I test the system I get "Authorization failure. Perhaps username and/or password is incorrect.".
I tried using the userID from both sites in my main settings but nothing works. Am I missing something?
Brian
Brian Elefant
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