I saw this update today and installed it. The calendar grid widget now has Next and Back instead of arrows but still it doesn’t work.
Note that if this is in any way query related, there may be other things join on as I had to sisal the loading of a particular version of query from our theme as it broke drop down menus, and this unfortunately appears to have broken lots of other things 🙁
I have the same problem and I see in the console:
Uncaught TypeError: Cannot read property ‘msie’ of undefined
I also am willing to provide further details on request.
Site is http://www.wwkc.net, calendar grid widget is on RHS of page.
Facebook’s official plugin was updated yesterday and seems to have resolved this problem for me. It was nothing malicious, just apparently related to some change in how Facebook handles API calls.
If you’re using some plugin for Facebook integration other than the official one, look for an update of that.
