ive had it with this phone. i despise it. i want to smash it on the floor. now my calendar wont load. it wont let me add a new event. ive turned the phone and off. ive force stopped the app. what in the holy mother of god is going on????
Do you sync the calendar with Google (or something else?). If so, try going into settings / apps, go to all apps, find "calendar storage", tap it and tap the button "clear data".
This will wipe all of your events but they'll sync back.