Double RC confirmation with PayPal

Mine took place on 12th August
PayPal standard
order number RC10336849
Store ID 42844

We also take PayPal Express - no Problem
Google Checkout - No Problem

This is the only time (I think) it has happened, we don't use stock controll,so it's not a problem

Yes we also get two email confirmations on Paypal payments only.

We had this again yesterday on one order, again PayPal Standard
order no RC10510086

FWIW, we've not had this happen to us in a long time. Nothing has changed in our Paypal settings.

Hi Support,

This problem is still going on and it's causing problems with stock control. It only ever happens on Paypal orders and it's just happened on RC13418650, which had 2 products on it, for 1 off each. We got two order confirmation emails. Both products are on stock control, 1 of them is now showing a stock quantity of -1 when there was 1 in stock before the purchase (I know because it's one of the parts which I checked this morning), as notified on the 2 low stock emails which were sent out. The part number is SFSL305R, I'll leave it at -1 for today so that you can look at it. We've had loads of -1 quantities recently, where two people have gone through the basket at the same time.

The fact that 2 products have been deducted from stock proves that this is an RC error, not a mail server error. It also should be impossible to go below zero stock.

Please get this fixed, enough people have complained over the years.