I can no longer add tasks to my own calendar or to any project calendars by clicking on the day of the week. I’m not sure what happened. At first, I lost the ability to do this on my own task calendar. As of this morning, I’ve lost the ability to do this on all project calendars. Can someone help me fix this?
Yes @LEGGO 
@Cristine_Davis our team is aware of this issue and working on resolving it, you can follow updates on Can't create a new event when I click on a date in calendar view.