Watchlisted Shows on Tonight email not received

Hello,

In the past I was receiveng an email evey few days on show on my whatchlist being aired.

In the last few months I have stopped receiveing those emails.

I am still receiving other emails (such as 6 things to watch).

I have verified in the email preferences that "Watchlisted Shows on Tonight" is still marked.

Please help

Thank you,

Avi