How To Fix /IWNGW/CM_HUB073 - Push notifications to client started

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWNGW/CM_HUB -

• Message number: 073

• Message text: Push notifications to client started

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /IWNGW/CM_HUB073 - Push notifications to client started ?

  The SAP error message /IWNGW/CM_HUB073 Push notifications to client started is not an error in the traditional sense but rather an informational message indicating that the system has initiated the process of sending push notifications to the client. This message is typically seen in the context of SAP Fiori applications or SAP Gateway services that utilize push notifications to communicate with mobile clients or web applications.
  Cause:
  
  The message indicates that the push notification service has been triggered. This can occur due to various events, such as:
  
  A change in data that needs to be communicated to the client.
  A scheduled job or background process that sends notifications.
  User actions that require real-time updates to be sent to the client.
  
  
  
  Solution:
  Since this message is informational, there is generally no action required unless you are experiencing issues with the push notifications not being received by the client. If you are facing problems, consider the following steps:
  
  
  Check Notification Configuration:
  
  Ensure that the push notification service is correctly configured in your SAP system.
  Verify that the necessary settings for the SAP Mobile Services or SAP Gateway are in place.
  
  
  
  Monitor Logs:
  
  Check the application logs and system logs for any related error messages that might indicate why notifications are not being received.
  Use transaction codes like SLG1 (Application Log) to view logs related to the push notifications.
  
  
  
  Client Configuration:
  
  Ensure that the client application (e.g., SAP Fiori Client) is properly configured to receive push notifications.
  Check if the client has the necessary permissions and settings enabled to receive notifications.
  
  
  
  Network Issues:
  
  Verify that there are no network issues preventing the notifications from reaching the client.
  Ensure that firewalls or security settings are not blocking the push notification traffic.
  
  
  
  Testing:
  
  Perform tests to see if notifications are being sent and received correctly.
  Use tools or logs to trace the flow of notifications from the server to the client.
  
  
  
  Related Information:
  
  SAP Fiori and Mobile Services: Understanding how SAP Fiori applications utilize push notifications can help in troubleshooting. Familiarize yourself with the architecture and components involved in push notifications.
  SAP Notes and Documentation: Check SAP Notes for any known issues or updates related to push notifications. SAP's official documentation can provide insights into configuration and troubleshooting.
  Community Forums: Engage with the SAP community forums or support channels for additional insights and shared experiences from other users.
  
  If you continue to experience issues or if the message is accompanied by other error messages, it may be beneficial to consult with your SAP Basis or technical team for further investigation.