How To Fix /IWFND/CM_MGW070 - Sending notifications for service '&1', namespace '&2', version '&3'

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWFND/CM_MGW -

• Message number: 070

• Message text: Sending notifications for service '&1', namespace '&2', version '&3'

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 /IWFND/CM_MGW070 - Sending notifications for service '&1', namespace '&2', version '&3' ?

  The SAP error message /IWFND/CM_MGW070 typically indicates an issue related to the OData service configuration or the communication between the front-end and back-end systems in an SAP environment. This error message is often encountered when there are problems with sending notifications for a specific OData service.
  Cause
  The error can be caused by several factors, including:
  
  
  Service Activation: The OData service may not be activated in the SAP Gateway. If the service is not active, notifications cannot be sent.
  
  
  Namespace Issues: The namespace specified in the error message may not be correctly defined or may not match the expected configuration.
  
  
  Version Mismatch: The version of the OData service being called may not be compatible with the version expected by the client application.
  
  
  Authorization Issues: The user or system trying to send notifications may not have the necessary authorizations to access the OData service.
  
  
  Configuration Errors: There may be configuration issues in the SAP Gateway or the back-end system that prevent proper communication.
  
  
  Network Issues: There could be network-related issues that are preventing the service from being reached.
  
  
  Solution
  To resolve the error, you can follow these steps:
  
  
  Check Service Activation:
  
  Go to the SAP Gateway Service Builder (transaction code /IWFND/MAINT_SERVICE).
  Ensure that the service is activated for the relevant system and client.
  
  
  
  Verify Namespace and Version:
  
  Check the namespace and version of the OData service in the service definition.
  Ensure that the client application is using the correct namespace and version.
  
  
  
  Review Authorizations:
  
  Ensure that the user or system has the necessary authorizations to access the OData service.
  Check the roles and authorizations assigned to the user.
  
  
  
  Check Configuration:
  
  Review the configuration settings in the SAP Gateway and back-end system.
  Ensure that the service is properly configured and that all necessary settings are in place.
  
  
  
  Test Connectivity:
  
  Use tools like the SAP Gateway Client (transaction code /IWFND/GW_CLIENT) to test the OData service directly.
  Check for any network issues that may be affecting connectivity.
  
  
  
  Review Logs:
  
  Check the SAP Gateway logs (transaction code /IWFND/ERROR_LOG) for more detailed error messages that may provide additional context.
  Look for any related error messages that could indicate the root cause.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific OData service for any known issues or additional troubleshooting steps.
  
  
  
  Related Information
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found.
  OData Documentation: Review the official SAP OData documentation for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify and resolve the issue causing the /IWFND/CM_MGW070 error message.