For some reason I am periodically having a blank page show where the events calendar is suppose to populate. This has happened on several occasions. The last fix was to change the settings to events template and re-save. This seemed to have resolved the issue temporarily by now it is disappearing again.
Note: List view and Day view works fine, but Month view does not. If the Facebook Events plugin is activated the Events bar disappears all together.
A permanent solution would be great to this problem. Thanks!!