How To Fix DNO170 - SAP notification number missing. Not possible to access SAP notification

DNO170 - Overview

• Message type: E = Error

• Message class: DNO - Messages for General Notifications

• Message number: 170

• Message text: SAP notification number missing. Not possible to access SAP notification

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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DNO170 - Details

• The SAP error message DNO170, which indicates that the SAP notification number is missing and that it is not possible to access the SAP notification, typically arises in the context of working with SAP's Plant Maintenance (PM) or Customer Service (CS) modules. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Missing Notification Number: The error occurs when a user attempts to access a notification without providing a valid notification number. This can happen if the notification number was not entered or was deleted.
  Incorrect Transaction Code: The user may be using an incorrect transaction code that does not correspond to the expected input for notifications.
  Authorization Issues: The user may not have the necessary authorizations to view or access the notification.
  System Configuration: There may be issues with the configuration of the notification types or the system settings that prevent access to notifications.
  
  Solutions:
  
  Check Notification Number: Ensure that you are entering a