How To Fix RSM853 - No IDoc number for workflow exists

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM -

• Message number: 853

• Message text: No IDoc number for workflow exists

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 RSM853 - No IDoc number for workflow exists ?

  The SAP error message RSM853 ("No IDoc number for workflow exists") typically occurs in the context of IDoc processing, particularly when dealing with workflows that involve IDocs (Intermediate Documents) in SAP systems. This error indicates that the system is unable to find a corresponding IDoc number for a workflow instance, which can prevent the workflow from proceeding as expected.
  Causes:
  
  Missing IDoc: The IDoc that is supposed to be linked to the workflow may not have been created or processed correctly.
  Workflow Configuration Issues: There may be issues in the workflow configuration that prevent it from correctly associating with the IDoc.
  IDoc Status: The IDoc may be in an error status or not yet processed, leading to the absence of a valid IDoc number.
  Data Inconsistencies: There may be inconsistencies in the data being processed, which can lead to the workflow not being able to find the IDoc.
  Technical Issues: There could be technical issues in the SAP system, such as database inconsistencies or problems with the workflow engine.
  
  Solutions:
  
  Check IDoc Status: Use transaction code WE02 or WE05 to check the status of the IDoc. Ensure that the IDoc has been created and is in a processed state.
  Review Workflow Configuration: Verify the workflow configuration to ensure that it is set up correctly to handle IDocs. Check the workflow definition and ensure that the IDoc processing steps are correctly defined.
  Reprocess IDoc: If the IDoc is in an error status, you may need to correct the underlying issue and reprocess the IDoc.
  Check for Data Issues: Review the data being sent in the IDoc to ensure that it is complete and valid. Look for any missing or incorrect fields that could cause processing issues.
  Debugging: If the issue persists, consider debugging the workflow to identify where the failure occurs. This may involve checking the workflow logs and tracing the execution path.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE02 (IDoc display), WE05 (IDoc monitoring), SWI1 (Workflow overview), and SWI2_DURA (Workflow instance display).
  Workflow Logs: Review workflow logs for any additional error messages or warnings that may provide more context about the issue.
  SAP Community: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the RSM853 error in your SAP system. If the problem persists, consider reaching out to SAP support for further assistance.