@rozie83 Is it possible that your mail program has decided the Daily Digest is junk mail and is sending it to your Spam folder? If you find it in Spam, open one message, save the Sender's address for your address book. Then mark the message 'Not Spam.' See if you get your message tomorrow.
If that doesn't work, try this:
On Connect, click on the person on top of page.
Choose settings.
Scroll down to Digest and select Every Day, then save.
If neither works, scroll to the bottom of any page, click on Help Center. At the bottom of that page is a form to report your issue.
I hope one of these gets you on track.