Description: Difference of two datetime columns caused overflow at runtime.

Hi all

I have a etl job that runs every day at 2am, and recently i was getting the following error:

Message

Executed as user: AD\MOSS_BI. ...te Package Utility  Version 9.00.3042.00 for 64-bit  Copyright (C) Microsoft Corp 1984-2005. All rights reserved.    Started:  2:00:02 AM  Error: 2012-08-01 03:37:36.02     Code: 0x00000000     Source: Get Duration      Description: Difference of two datetime columns caused overflow at runtime.  End Error  Error: 2012-08-01 03:37:36.05     Code: 0xC002F210     Source: Get Duration Execute SQL Task     Description: Executing the query "update dbo.FACT_InspectionDetails  set SecondsDuration = dbo.FN_GET_INSPECTION_DURATION_SECONDS(                  ScheduledDateTime       ,RequestedDateTime     ,InspectionDateTime  )" failed with the following error: "The statement has been terminated.". Possible failure reasons: Problems with the query, "ResultSet" property not set correctly, parameters not set correctly, or connection not established correctly.  End Error  DTExec: The package execution returned DTSER_FAILURE (1).  Started:  2:00:02 AM  Finished: 3:53:24 AM  Elapsed:  6.  The step failed.

But when i executed the TASK individually (manually0 the container is executed without any hitches. Any idea why its failing?

Thanks