I am getting "The application Clock (process com.android.deskclock) has stopped unexpectedly . Please try again." whenever I try to use "Add Alarm" in the standard "Clock" function as well as when tryiong to add an alarm in a number of apps that I have downloaded.
In one of these "Alarm Clock Extreme" I can use the countdown timer (represented by an hourglass in icons) and setting this with the amount of time until I want the alarm to ring - effectively creating an alarm - but also in that app cant use the normal Alarm function.

Any known solutions?