Hi all, I have a strange problem with this module.
Everything was perfect, I've this mod installed for years, now on a 1.3.8, always updated with no problem at all.

Since the august 1, all my website is running fine, except the order confirm page. It hungs on "Your order is been processed, Please wait" for about 7 minutes, then all goes right, the order is correct and analytics register the conversion as normal. But you know, many customers press the back button, or close the page after some minutes, and replace orders again and again until they notice that many confirm email are yet in their mailbox.

Someone has noticed this issue? Ideas..?

Thanks!