Notifications are being sent from CA Asset Portfolio Management every two hours to customers.
Would like to stop this.
The Export was working previously.
Screenshot of Notification
<Please see attached file for image>

Text of Notification:
Notification from Asset Portfolio Management
Export Request Results
ITEM, VALUE
Name: IT Assets are in an UNKNOWN status
Id: 1000018
Description: IT Asset Manager to investigate assets in UNKNOWN status
Status: Unsuccessful
Atttempted: 24/02/2019 2:25:59 PM (UTC)
Exception: System.NullReferenceException: Object reference not set to an instance of an object. at CA.Common.Web....... (Message goes on - see screenshot)
The export request could not be completed. No output results were created.
Please contact your Administrator for additional log file information.