This invoice has already been paid

Hello Nicolas,

I'm still having problems getting the paypal-plugin working. When I do a testrun using my sandbox site I get the message "This invoice has already been paid". I checked out the forum and noticed the paypal payment issues in the documentation. So I changed the "Block accidental payments" to "No" and changed the auto_increment to 100000.

Still the testrun is not working and the message "This invoice has already been paid" pops up. What goes wrong?

Greetz,

Arjen

So your new orders have an order id of at least 10000, do you confirm ? Maybe it's a problem with your sandbox account. You should contact paypal's support. They should be able to help you.

Yes correct, my last testorder-id was 100002. I will contact Paypal to check it out. Thnks

I noticed the paypal-plugin has two check-boxes for "send details of the order", is this correct? Might this cause the problem?

We don't have twice that option. Could you do a screenshot ?

Thanks. I looked at the code on our end and we indeed have the option twice. It's just a wrong copy/paste. But there is no consequences for the paypal plugin.

One quirk I've noticed is that no matter how many times I set it, the top "Send details of the order" selection is unset (no radio button selected) again upon return to the page.

Back to the original issue of this thread, I am getting that error from PP on a live connection. Any insights? Things appear to be working ok on PayPal's end as my donation buttons work.

--Allen

Here is more information about that problem:
www.hikashop.com/fr/support/documentatio...l-error.html#already

The "Send details of the order" option has been fixed in the new version of HikaShop.