How To Fix DNO002 - Number range for notification type & not maintained

DNO002 - Overview

• Message type: E = Error

• Message class: DNO - Messages for General Notifications

• Message number: 002

• Message text: Number range for notification type & not maintained

What causes this issue?

The assigned number range is missing for this notification type.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Create the number range in Customizing, or check if the correct number
range was assigned to the notification type.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

DNO002 - Details

• The SAP error message DNO002 indicates that the number range for a specific notification type has not been maintained. This error typically occurs when you attempt to create a notification (such as a maintenance notification or a service notification) in SAP, but the system cannot assign a number to the notification because the number range for that notification type is not defined.
  
  Cause:
  
  Number Range Not Defined: The primary cause of this error is that the number range for the specific notification type has not been set up in the system.
  
  Configuration Issues: There may be issues in the configuration settings related to the notification type or the number range object.
  Authorization Issues: In some cases, the user may not have the necessary authorizations to access or modify the number range settings.
  
  
  Solution:
  To resolve the DNO002 error, you need to maintain the number range for the relevant notification type. Here are the steps to do