How To Fix SAI_GLOBAL019 - &1: No service user name found for Adapter Engine &2

SAP Error Message - Details

• Message type: E = Error

• Message class: SAI_GLOBAL - Message Class for SAI_GLOBAL Objects

• Message number: 019

• Message text: &1: No service user name found for Adapter Engine &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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Smart SAP Assistant

• What is the cause and solution for SAP error message SAI_GLOBAL019 - &1: No service user name found for Adapter Engine &2 ?

  The SAP error message SAI_GLOBAL019 indicates that there is an issue with the configuration of the Adapter Engine in your SAP system. Specifically, it states that no service user name was found for the specified Adapter Engine. This can occur in scenarios involving SAP Process Integration (PI) or SAP Process Orchestration (PO).
  Cause:
  The error typically arises due to one of the following reasons:
  
  Missing Configuration: The service user for the Adapter Engine has not been defined in the system.
  Incorrect User Assignment: The user assigned to the Adapter Engine may not have the necessary roles or authorizations.
  System Configuration Issues: There may be issues with the configuration of the Integration Directory or the Adapter Engine itself.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Check Service User Configuration:
  
  Go to the Integration Directory in your SAP system.
  Navigate to the configuration settings for the Adapter Engine.
  Ensure that a valid service user is assigned to the Adapter Engine. This user should have the necessary authorizations to perform the required operations.
  
  
  
  Assign Necessary Roles:
  
  Verify that the service user has the appropriate roles assigned. Common roles include:
  
  SAP_XI_APPL_USER
  SAP_XI_MONITOR
  
  
  You can check and assign roles using transaction code PFCG.
  
  
  
  Review Adapter Engine Settings:
  
  Check the settings of the Adapter Engine in the SAP NetWeaver Administrator (NWA) or the relevant configuration tool.
  Ensure that all required parameters are correctly set.
  
  
  
  Restart the Adapter Engine:
  
  Sometimes, simply restarting the Adapter Engine can resolve transient issues. You can do this through the NWA or the relevant management console.
  
  
  
  Check Logs for Additional Information:
  
  Review the logs in the SAP system for any additional error messages or warnings that might provide more context about the issue. You can use transaction SXMB_MONI or SXI_MONI to check message monitoring.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates that can resolve the issue.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Process Integration and Process Orchestration for detailed configuration guidelines.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the SAI_GLOBAL019 error in your SAP system.