I recently upgraded to the latest version of Zen Cart and added Super Orders 2.0. I noticed today that when any customer attempts to check out with using USPS they now see this:
"We are unable to find a USPS shipping quote suitable for your mailing address and the shipping methods we typically use.
If you prefer to use USPS as your shipping method, please contact us for assistance.
(Please check that your Zip Code is entered correctly.)"
I confirmed the module is still unchanged and configured properly. I have not the slightest clue how an upgrade from 1.37 to 1.38 would have caused this or if that's just coincidental.
Suggestions welcome.
Thanks!


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