Viewing 4 replies - 1 through 4 (of 4 total)
  • Plugin Contributor angelleye

    (@angelleye)

    That error means that the API credentials that are being used are incorrect. Make sure you have the correct values in place, and also make sure you haven’t filled in sandbox credentials into the live fields in the settings page.

    Thread Starter dheckel77

    (@dheckel77)

    Thanks. I updated the credentials and everything is working perfectly. Great plugin!

    Plugin Contributor angelleye

    (@angelleye)

    Glad to hear it! If you have time we’d appreciate if you can leave a review. Thanks!

    Plugin Contributor angelleye

    (@angelleye)

    Oh, never mind, I see you already left one. Thanks!!

Viewing 4 replies - 1 through 4 (of 4 total)
  • The topic ‘Express – 10002 – Security header is not valid’ is closed to new replies.