As the title says, the email subscriptions to my subscribed (watched) forums and threads ceased a few hours ago.

I have checked my watched threads and forums and all is fine.

Anyone else have this problem?

Same here.

Just prior to stopping, I was receiving multiple, multiple copies of email notifications for posts. 12 for one, 18 for another, etc.

Opening email found 128 emails

which turned out to be for about 25 posts.

A notification of a PM generated 23 emails.

This is a recurring problem from several months ago that also had a thread in Forum Support.

Now, they've all stopped. Feast or famine, as it were.

Email service was resumed again late last night. Must have been a minor glitch.

With regards to multiple notifications - I have been 'suffering' from this for a long time. It is quite erratic as I get days when everything is fine and then there are days when some of the notifications are duplicated as many as a dozen times or more. But there is rarely a day when at least one email notification is not duplicated at least 5 or 6 times on the trot. This has been happening for months, if not years and I just ignore at as part of an imperfect world....

And just in case anyone from Admin is reading this, the email I use for notifications is not Yahoo - it is gmail and I haven't changed it for years.