How To Fix SWB_TODO_CHECKS009 - Box is empty

SAP Error Message - Details

• Message type: E = Error

• Message class: SWB_TODO_CHECKS - Error Messages for Tool During Todo Checks

• Message number: 009

• Message text: Box is empty

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 SWB_TODO_CHECKS009 - Box is empty ?

  The SAP error message SWB_TODO_CHECKS009: "Box is empty" typically occurs in the context of the SAP Business Workflow (SWB) when there is an issue with the workflow container or when a required element is missing or not properly initialized.
  Cause:
  
  
  Empty Workflow Container: The error indicates that the workflow container is expected to have certain data or elements, but it is empty. This can happen if:
  
  The workflow was not properly initialized.
  The workflow instance was not started correctly.
  There is a missing or incorrect binding of workflow variables.
  
  
  
  Incorrect Configuration: The workflow might be configured incorrectly, leading to missing data in the expected fields.
  
  
  Data Retrieval Issues: If the workflow is supposed to retrieve data from a database or another source, and that data is not available or accessible, it can lead to this error.
  
  
  Solution:
  
  
  Check Workflow Initialization: Ensure that the workflow is being initialized correctly. Verify that all necessary parameters and data are being passed when starting the workflow.
  
  
  Review Workflow Definitions: Go through the workflow definition in the SAP Business Workflow Builder (transaction SWDD) to ensure that all required elements are defined and bound correctly.
  
  
  Debugging: Use the workflow log (transaction SWI1) to trace the execution of the workflow and identify where the empty box is being referenced. This can help pinpoint the exact location of the issue.
  
  
  Check Data Sources: If the workflow relies on external data, ensure that the data sources are available and that the data is being retrieved correctly.
  
  
  Test with Sample Data: If possible, run the workflow with sample data to see if the issue persists. This can help determine if the problem is with specific data or the workflow itself.
  
  
  Consult Documentation: Review SAP documentation or notes related to the specific workflow you are working with, as there may be known issues or additional configuration steps required.
  
  
  Contact SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance, especially if this is a production issue.
  
  
  Related Information:
  
  Transaction Codes: 
  
  SWDD: Workflow Builder
  SWI1: Work Item Selection
  SWI2_FREQ: Work Item Selection for Recurrent Tasks
  
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Workflow Documentation: Familiarize yourself with SAP Business Workflow documentation for best practices in workflow design and troubleshooting.
  
  By following these steps, you should be able to identify and resolve the issue causing the "Box is empty" error in your SAP workflow.