How To Fix /IWNGW/CM_HUB034 - Secure Store Access Failure

SAP Error Message - Details

• Message type: E = Error

• Message class: /IWNGW/CM_HUB -

• Message number: 034

• Message text: Secure Store Access Failure

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_HUB034 - Secure Store Access Failure ?

  The SAP error message /IWNGW/CM_HUB034 Secure Store Access Failure typically indicates an issue with accessing the secure store, which is a component used for storing sensitive information such as credentials or tokens securely. This error can occur in various scenarios, particularly when using SAP Gateway or related services that require secure access to stored credentials.
  Causes:
  
  Configuration Issues: The secure store may not be properly configured, leading to access failures.
  Authorization Problems: The user or service account attempting to access the secure store may not have the necessary permissions.
  Network Issues: There may be network connectivity problems preventing access to the secure store.
  Service Availability: The secure store service may be down or not running.
  Expired Credentials: The credentials stored in the secure store may have expired or been revoked.
  
  Solutions:
  
  
  Check Configuration:
  
  Verify that the secure store is correctly configured in the SAP system. This includes checking the connection settings and ensuring that the secure store service is properly set up.
  
  
  
  Review Authorizations:
  
  Ensure that the user or service account has the necessary authorizations to access the secure store. This may involve checking roles and permissions in the SAP system.
  
  
  
  Network Connectivity:
  
  Check for any network issues that may be preventing access to the secure store. This includes verifying that the server hosting the secure store is reachable.
  
  
  
  Service Status:
  
  Confirm that the secure store service is running. If it is down, restart the service and check the logs for any errors.
  
  
  
  Credential Management:
  
  Review the credentials stored in the secure store. If they are expired or incorrect, update them with valid credentials.
  
  
  
  Logs and Traces:
  
  Check the SAP application logs and traces for more detailed error messages that can provide additional context about the failure.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for the secure store and SAP Gateway for best practices and configuration guidelines.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  If the issue persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.