PayPal integration error

  • Resolved TheMasterBrewer

    (@themasterbrewer)


    10 years, 5 months ago

    I’ve entered the correct PayPal API credentials but when I select a date and click the “Book Now” button, I get this error message:

    SetExpressCheckout API call failed.
Detailed Error Message: Security header is not valid
Short Error Message:
Error Severity Code: Error

    Any idea what the problem might be?

    Thanks

    http://wordpress.org/plugins/booking-system/

Viewing 1 replies (of 1 total)
  • Plugin Author DOTonPAPER

    (@dotonpaper)

    10 years, 5 months ago

    Hello,

    The error appears only if the PayPal credentials aren’t correct or if you use Sandbox credentials for with live API or if you use live credentials for with Sandbox API.

    Thank you

Viewing 1 replies (of 1 total)
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