Subscription and notification emails are not being sent?

Hi RFD,

This just started happening for me yesterday morning. I have my subscription settings set to send instant emails on any new threads on the hot deals forum. But as of yesterday, I received no new emails, I can only see the notifications when I visit the site.

Could someone check if there is an issue? I have deleted and re-subscribe, but still no emails sent on any new threads posted.

I have also check my spam/junk mail, nothing there.