How To Fix SWF_CST023 - No activity executable automatically

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_CST - Message Class for Workflow Customizing

• Message number: 023

• Message text: No activity executable automatically

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message SWF_CST023 - No activity executable automatically ?

  The SAP error message SWF_CST023 ("No activity executable automatically") typically occurs in the context of SAP Workflow when the system cannot find an executable activity for a workflow step. This can happen for various reasons, and understanding the cause is essential for resolving the issue.
  Causes:
  
  Missing or Inactive Task: The workflow may reference a task that is either not defined or has been set to inactive.
  Incorrect Workflow Configuration: The workflow might be incorrectly configured, leading to a situation where the system cannot determine which activity to execute.
  Authorization Issues: The user executing the workflow may not have the necessary authorizations to execute the task.
  Technical Issues: There may be technical issues in the system, such as missing transport requests or inconsistencies in the workflow definitions.
  Custom Development: If there are custom activities or tasks, they may not be properly implemented or registered in the system.
  
  Solutions:
  
  
  Check Task Definition:
  
  Go to the transaction code SWO1 (Business Object Builder) or PFTC (Task Maintenance) to check if the task associated with the workflow step is defined and active.
  Ensure that the task is correctly linked to the workflow.
  
  
  
  Review Workflow Configuration:
  
  Use transaction SWDD (Workflow Builder) to review the workflow definition. Ensure that all steps are correctly configured and that there are no missing links or errors.
  
  
  
  Check Authorizations:
  
  Verify that the user executing the workflow has the necessary authorizations to perform the task. You can use transaction SU53 to analyze authorization issues.
  
  
  
  Debugging:
  
  If the issue persists, consider debugging the workflow to identify where the execution fails. You can use transaction SWI1 (Work Item Selection) to analyze work items and their statuses.
  
  
  
  Check for Custom Development:
  
  If there are custom tasks or activities, ensure they are properly implemented and registered. Check for any recent changes that might have affected the workflow.
  
  
  
  System Logs:
  
  Review system logs (transaction SLG1) for any related error messages that might provide additional context for the issue.
  
  
  
  Transport Requests:
  
  If the workflow was recently transported from a development environment, ensure that all necessary objects were included in the transport request.
  
  
  
  Related Information:
  
  Workflow Documentation: Refer to SAP documentation on workflows for best practices and troubleshooting tips.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address known issues related to this error message.
  Community Forums: Engage with SAP community forums or SAP support for additional insights and solutions from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the SWF_CST023 error and implement an appropriate solution.