Odd Paypal problem? Error 10004

[maac2]

One more with the same issue (lagging behind with 1.5.1 though sorry )
Two latest orders affected: first retrieved no details on order page and shows error 10004, the second retrieved details. Nothing in the paypal account for either yet.

Scottzilla - one place to keep an eye on Paypal's status is here: https://www.paypal-notify.com/eventn...yPalSiteStatus

[maac2]

This appears to be resolved, but for anyone searching this error in the future -- although there doesn't appear to be an official post from Paypal, payments were being processed with a delay of around 5-6 hours.
During the delay, on the affected Admin order page, Zen-cart would attempt to retrieve the order details from Paypal who would return the "Invalid Data" error 10004 (since it hadn't yet been pushed through their system, it didn't yet exist).

Even on 1.5.1 Zen handled this just fine, the order was made, stock reduced, IPN records created, correct order status and as soon as Paypal processed the payment displayed the details on the Admin order page.

Paypal has a few forums which are useful to check when something unexpected like this happens: https://www.paypal-community.com/t5/...-p/US-Payments (current top pinned post relates to this topic)