It looks like there is a javascript error on the page, which may be preventing the javascript that displays the calendar from running. It looks like the error is coming from the javascript that the theme is running. Can you try switching to the default WP theme to see if the calendar then shows up?
The support post ‘Calendar widgets have disappeared’ is closed to new replies.
Have a question about this support post? Create a new support post in our support forums and include a link to this existing support post so we can help you.