How To Fix WL476 - Control command '&1' unknown

SAP Error Message - Details

• Message type: E = Error

• Message class: WL - Workflow: run-time messages

• Message number: 476

• Message text: Control command '&1' unknown

What causes this issue?

The workflow control command specified above is not provided.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

INCLUDE NA_WF_ERROR OBJECT DOKU ID TX

How to fix this error?

Check the related workflow definition. A container operation
(assignment, addition, multiplication and so on) may have accidently
been defined as a control command. In this case, change the workflow
step appropriately for a container operation.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WL476 - Control command '&1' unknown ?

  The SAP error message WL476 indicates that a control command specified in a transaction or program is not recognized by the system. This can occur in various contexts, such as when working with SAP Workflow or other SAP modules that utilize control commands.
  Cause:
  
  Typographical Error: The control command specified may have been misspelled or incorrectly formatted.
  Unsupported Command: The command may not be supported in the current version of SAP or in the specific context where it is being used.
  Configuration Issues: There may be configuration issues in the workflow or the related components that prevent the command from being recognized.
  Missing Authorization: The user executing the command may not have the necessary authorizations to execute that specific control command.
  System Version: The command may have been deprecated or changed in newer versions of SAP.
  
  Solution:
  
  Check Command Syntax: Verify the syntax of the control command. Ensure that it is spelled correctly and follows the required format.
  Consult Documentation: Refer to the SAP documentation or help files to confirm that the command is valid and supported in your version of SAP.
  Review Workflow Configuration: If the error occurs in a workflow context, check the workflow configuration to ensure that all necessary components are correctly set up.
  Authorization Check: Ensure that the user has the necessary authorizations to execute the command. You may need to consult with your SAP security team.
  Update or Patch: If the command is known to be problematic in your version, check for any available updates or patches from SAP that may resolve the issue.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for further assistance, especially if it appears to be a bug or a deeper system issue.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues related to the specific control command or error message.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in troubleshooting, such as SWI1 (Work Item Selection) or SWI2_FREQ (Work Item Selection by Frequency).
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed and resolved.
  
  By following these steps, you should be able to identify the cause of the WL476 error and implement a suitable solution.