I'm getting the following error after paypal payment

PayPal gateway has rejected request. A successful transaction has already been completed for this token (#10415: Transaction refused because of an invalid argument. See additional error messages for details).

Checkout: onepage

The error occurs only if the cart contains virtual product (services and downloadable). If I add a "physical" product all works fine. When I get the error, Paypal complete the payment but Magento did not create the order.

  • Looking for the answer, same problem. :( Not very often but still :(
    – Rob D. A.
    Jul 11, 2017 at 12:16

1 Answer 1


I solved disabling HHVM cache on my server

  • what do you mean HHVM cacge?? Jun 16, 2020 at 5:39
  • @SunilPatel Did you find a solution? I'm experiencing the same issue with the exact error on Magento 2.4.5. Dec 21, 2023 at 19:49

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