Is there a limit on how many email notifications you can receive? I had been receiving them for the Items for Sale and I'd guess due to volume that may be why I am having issues with new emails.
I'm having the same or similar problem. Subscribe to the swap forum with email alerts for new posts. Had been receiving email notifications steadily until a couple of days ago. Tried unsubcribing and resubbing. No effect. Turned on alerts for new posts and those appear but no corresponding email. Tried registering different email address on my profile. Again no effect. Has something changed?
They're doing some systems maintenance. Is it working again now? If not, perhaps a support ticket is the best route.
I am having this same problem right now with email notifications to any Posts I've made. Had been working fine and then three weeks ago or thereabouts the notifications stopped. Put in a support ticket last week, waiting to hear. Lyman KE8YSJ