Blackberry Z10 calendar

[bleyland001]

The calendar on my Blackberry Z10 has gone completely blank - all the entries have disappeared.  However the Blackberry has clearly retained all the details as I still get notifications of forthcoming appointments.  New entries in the calendar don't appear either.  Can anyone help?

[Sukhi]

Hi bleyland001

Can you make sure the phone is running on the latest software? Also try removing the email account and re-adding it to see if that helps.

Thanks

Sukhi