How To Fix /IWFND/CM_SUBSCR014 - Failed to send notification to &1 (subscription ID &2)

/IWFND/CM_SUBSCR014 - Overview

• Message type: E = Error

• Message class: /IWFND/CM_SUBSCR -

• Message number: 014

• Message text: Failed to send notification to &1 (subscription ID &2)

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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/IWFND/CM_SUBSCR014 - Details

• The SAP error message /IWFND/CM_SUBSCR014 Failed to send notification to &1 (subscription ID &2) typically occurs in the context of the SAP Gateway and OData services, particularly when dealing with notifications for subscriptions in the SAP Cloud Platform or SAP Gateway.
  
  Cause:
  This error generally indicates that there was a failure in sending a notification to a specified endpoint (the &1 placeholder in the message) for a given subscription (the &2 placeholder). The causes can include:
  
  Network Issues: There may be connectivity problems between the SAP system and the target endpoint.
  Invalid Endpoint: The URL or endpoint specified in the subscription may be incorrect or unreachable.
  Authentication Issues: The system may not have the necessary credentials or permissions to send notifications to the endpoint.
  Service Unavailability: The target service or application that is supposed to receive the notification may be down or not running.
  Configuration Errors: There may be misconfigurations in the subscription settings or the notification