Ever since January 3, 2022, every PayPal Express Checkout order has triggered the following errors:
  • Undefined index: PAYMENTREQUEST_0_ADDRESSSTATUS in line 1847 of paypalwpp.php
  • Undefined variable: country_code3 in paypalwpp.php lines 1983, 1997, and 2010
  • Undefined index: countries_id in paypalwpp lines 2022 and 2075

A PayPal EC on January 2 did not trigger these notices. All orders were for virtual products. I transitioned to zc157c on the production server on January 1. Has anyone else experienced these errors, especially this year?

php 7.3.27