I haven't been getting email notifications for private messages for a few days now.
Am still receiving email notifications for "New reply to watched thread" stuff, but am not receiving email notifications for private messages such as "New reply to your conversation". The last message I received one for was on the morning of 9/4/15, yet I have received many private messages since then without any email notification.
They are not going to my email's spam folder, and my Contact Details options on here look to be correct as I have not changed them. Seems strange that I am getting some notifications, but none for private messages.
Any ideas people?