Thanks arenddeboer … your solution works. We now receive customer receipts as we should. Nice.
OK, I see your point … I shall try on th WP-Mail-SMTP
Hello again, I have done as suggested and installed the plugin Email Log.
Email Log says, that after a sale is completed there has been sent a Recieipt to customer and a Transaction Report to me, just as it should be. The problem is, though, that neither of these were received. What is going on?
Thanks for answering. No, we do not use any third party mailserver, and we use ePay as gateway. Up til recent upgrades the shop has sent customer receipts nicely and without any problems. Now this function has stopped … and I am left in the dark as to why …