How To Fix /SPE/IF_SERVICES012 - Navigation from Queue is deregistered

SAP Error Message - Details

• Message type: E = Error

• Message class: /SPE/IF_SERVICES -

• Message number: 012

• Message text: Navigation from Queue is deregistered

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 /SPE/IF_SERVICES012 - Navigation from Queue is deregistered ?

  The SAP error message /SPE/IF_SERVICES012 Navigation from Queue is deregistered typically indicates an issue with the navigation or communication between different components or services in the SAP system, particularly in the context of the SAP Service Provider Environment (SPE) or similar service-oriented architectures.
  Cause:
  
  
  Deregistration of Services: The error often occurs when a service that was previously registered for navigation is no longer available or has been deregistered. This can happen due to:
  
  Changes in the configuration of the services.
  System updates or changes that affect service registration.
  Network issues that prevent the service from being reachable.
  
  
  
  Session Issues: If the user session has expired or if there are issues with the user’s authorization, it may lead to this error.
  
  
  Technical Issues: There may be underlying technical issues such as:
  
  Problems with the backend system.
  Issues with the transport layer or middleware that handles service communication.
  
  
  
  Solution:
  
  
  Check Service Registration: Verify that the service you are trying to access is properly registered. You can do this by:
  
  Navigating to the relevant configuration settings in the SAP system.
  Ensuring that the service is active and correctly configured.
  
  
  
  Session Management: If the issue is related to session expiration:
  
  Log out and log back into the SAP system.
  Ensure that your user session is active and has the necessary authorizations.
  
  
  
  Review System Logs: Check the system logs (transaction codes like SLG1) for any related error messages that might provide more context about the issue.
  
  
  Network Connectivity: Ensure that there are no network issues affecting the communication between the SAP components. This includes checking firewalls, proxies, and other network configurations.
  
  
  Consult Documentation: Refer to SAP Notes or documentation related to the specific version of the SAP system you are using. There may be known issues or patches available.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any relevant logs and the context in which the error occurs.
  
  
  Related Information:
  
  SAP Notes: Search for specific SAP Notes related to the error message. SAP frequently publishes notes that address known issues and provide solutions or workarounds.
  Community Forums: Check SAP Community forums or other user groups where similar issues may have been discussed.
  Documentation: Review the official SAP documentation for the specific modules or components involved in the error.
  
  By following these steps, you should be able to diagnose and potentially resolve the error message /SPE/IF_SERVICES012 Navigation from Queue is deregistered.