How To Fix SWF_CST042 - Destination uses wrong user '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_CST - Message Class for Workflow Customizing

• Message number: 042

• Message text: Destination uses wrong user '&1'

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 SWF_CST042 - Destination uses wrong user '&1' ?

  The SAP error message SWF_CST042 indicates that there is an issue with the user configuration for a specific destination in the SAP system. This error typically arises in the context of workflow or background processing, where a destination is expected to use a specific user but is instead configured to use a different one.
  Cause:
  The error message "Destination uses wrong user '&1'" suggests that the destination (which could be a communication or RFC destination) is set up to use a user that is not authorized or is incorrect for the intended operation. This can happen due to:
  
  Incorrect User Configuration: The destination is configured to use a user that does not have the necessary authorizations or is not intended for that specific task.
  User Deactivation: The user assigned to the destination may have been deactivated or deleted.
  Profile Issues: The user profile may not have the required roles or authorizations to perform the actions associated with the destination.
  System Changes: Changes in the system configuration or user management that affect the destination settings.
  
  Solution:
  To resolve the SWF_CST042 error, you can follow these steps:
  
  
  Check Destination Configuration:
  
  Go to transaction SM59 (RFC Destinations).
  Locate the destination that is causing the error.
  Verify the user assigned to the destination. Ensure that it is the correct user intended for the operation.
  
  
  
  Verify User Authorizations:
  
  Check the authorizations of the user assigned to the destination.
  Ensure that the user has the necessary roles and permissions to execute the required tasks.
  
  
  
  Update User Information:
  
  If the user is incorrect, update the destination to use the correct user.
  If the user is deactivated, either reactivate the user or assign a different active user with the appropriate authorizations.
  
  
  
  Test the Connection:
  
  After making changes, test the connection from the destination to ensure that it works correctly without errors.
  
  
  
  Check Workflow Configuration:
  
  If the error is related to a workflow, check the workflow configuration to ensure that it is set up correctly and that the correct user is being referenced.
  
  
  
  Consult Documentation:
  
  If the issue persists, consult SAP documentation or support for further troubleshooting steps specific to your SAP version and configuration.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59 for managing RFC destinations.
  SU01 for user management.
  PFCG for role management.
  
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  
  Logs and Traces: Review system logs and traces for more detailed error messages that may provide additional context for the issue.
  
  
  By following these steps, you should be able to identify and resolve the cause of the SWF_CST042 error in your SAP system.