How To Fix /IWFND/CM_SUBSCR016 - OData Client - notification to &1 - &2 - failed - HTTP &3

/IWFND/CM_SUBSCR016 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_SUBSCR -

• Message number: 016

• Message text: OData Client - notification to &1 - &2 - failed - HTTP &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWFND/CM_SUBSCR016 - OData Client - notification to &1 - &2 - failed - HTTP &3 ?

  The SAP error message /IWFND/CM_SUBSCR016 typically indicates that there was a failure in sending a notification to an OData client. This error is related to the subscription mechanism in the SAP Gateway, which is used for notifications in OData services.
  
  Cause:
  The error message can be caused by several factors, including:
  
  Network Issues: There may be connectivity problems between the SAP system and the OData client.
  Client Unavailability: The OData client may not be available or may not be running.
  Incorrect URL: The URL configured for the OData client may be incorrect or unreachable.
  Authentication Issues: There may be issues with authentication or authorization when trying to send notifications to the client.
  Configuration Errors: The subscription or notification configuration in the SAP Gateway may not be set up correctly.
  HTTP Errors: The HTTP response code (&3 in the error message) can provide more context. Common HTTP errors include 404 (Not Found), 500 (Internal Server Error), etc.
  
  
  Solution:
  To resolve the