CWTKV0144E The ''2'' entry defined on the ''1'' escalation in task model ''0'' contains an invalid value ''3'': ''4''
Explanation
If you specify a duration, the value must be valid for the calendar in use.
User response
Correct the duration value so that it is valid for the calendar that is used. In IBM Integration Designer, select the button in the top row of the canvas to open the task properties pages. Go to "Duration" page. Choose the calendar type and enter a value in the duration field related to that selected format. Press F1 to get more information about the format.