I'm using WSPSC successfully - in that sales are working and PayPal payment can be taken and I get an email notification from PayPal and the Cart Orders are being recorded in WP properly. The only problem is no WSPSC notification emails are being received either by the buyer or by me (the seller).
I turned on debug and the log file says the emails are being sent, but nothing arrives at the destinations.
Log extract attached:
[01/25/2015 8:17 PM] - SUCCESS :Applying filter - wspsc_buyer_notification_email_body
[01/25/2015 8:17 PM] - SUCCESS :Product Email successfully sent to xxxxxx@googlemail.com
[01/25/2015 8:17 PM] - SUCCESS :Applying filter - wspsc_seller_notification_email_body
[01/25/2015 8:17 PM] - SUCCESS :Notify Email successfully sent to xxxxx@gmail.com
[01/25/2015 8:17 PM] - SUCCESS :Updating Affiliate Database Table with Sales Data if Using the WP Affiliate Platform Plugin.
[01/25/2015 8:17 PM] - SUCCESS :Not Using the WP Affiliate Platform Plugin.
[01/25/2015 8:17 PM] - SUCCESS :Paypal class finished.I'm getting other email notifications from WP - for new user registration and new comments etc. but nothing from WSPSC.
One complication might be that my ISP enforces SMTP authentication so I'm using an SMTP plugin, but that works fine for all the other email notifications.
Any ideas?
https://wordpress.org/plugins/wordpress-simple-paypal-shopping-cart/