How To Fix DNO162 - Notification blocked in external system

DNO162 - Overview

• Message type: E = Error

• Message class: DNO - Messages for General Notifications

• Message number: 162

• Message text: Notification blocked in external system

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DNO162 - Notification blocked in external system ?

  The SAP error message DNO162, which states "Notification blocked in external system," typically occurs when there is an issue with the integration between SAP and an external system that is supposed to handle notifications. This can happen in various scenarios, such as when using SAP's integration with third-party applications or when notifications are being sent to an external service for processing.
  Causes:
  
  Integration Issues: There may be a problem with the connection between SAP and the external system, such as network issues, incorrect configuration, or authentication problems.
  Data Validation Errors: The data being sent to the external system may not meet the required format or validation rules, causing the external system to reject the notification.
  External System Errors: The external system itself may be down, misconfigured, or experiencing its own issues that prevent it from processing notifications.
  Authorization Issues: The user or system account used to send notifications may not have the necessary permissions in