10000630 
Message
End time must be later than its corresponding start time
Diagnosis
You have chosen 
Administration 
Setup Service Contract Templates 
. In the Contract Templates – Setup window,
you have attempted to create a new contract template or update an existing one. On the Coverage tab, you have selected a Start Time that is later than its corresponding End Time.
Procedure
On the Coverage tab, make sure that all Start Time fields are earlier than their corresponding End Time fields.