How To Fix O8864 - No matching transport unit found. No IDOC created.

SAP Error Message - Details

• Message type: E = Error

• Message class: O8 - IS-Oil: TD Transportation and Distribution

• Message number: 864

• Message text: No matching transport unit found. No IDOC created.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message O8864 - No matching transport unit found. No IDOC created. ?

  The SAP error message O8864 "No matching transport unit found. No IDOC created." typically occurs in the context of IDoc processing, particularly when dealing with the transfer of data between systems. This error indicates that the system could not find a corresponding transport unit for the IDoc that was supposed to be created.
  Causes:
  
  Missing Transport Unit: The transport unit that is supposed to be associated with the IDoc is not available in the system.
  Configuration Issues: There may be configuration issues in the IDoc processing settings, such as incorrect partner profiles or message types.
  Data Issues: The data being processed may not meet the necessary criteria for creating an IDoc, leading to the failure in finding a transport unit.
  System Errors: There could be temporary system errors or inconsistencies in the database that prevent the IDoc from being created.
  
  Solutions:
  
  Check Transport Units: Verify that the transport units are correctly defined and available in the system. You can do this by checking the relevant transaction codes (e.g., WE02 for IDoc monitoring).
  Review Partner Profiles: Ensure that the partner profiles (transaction code WE20) are correctly configured for the message type and that the necessary settings for IDoc processing are in place.
  Validate Data: Check the data being processed to ensure it meets the requirements for IDoc creation. Look for any missing or incorrect fields that could prevent the IDoc from being generated.
  Check Logs: Review the application logs (transaction code SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Reprocess IDocs: If the IDoc was previously created but failed, you may need to reprocess it. Use transaction codes like WE19 (test tool for IDocs) to simulate the IDoc processing.
  Consult SAP Notes: Look for relevant SAP Notes that may address this specific error. SAP frequently updates its knowledge base with solutions for known issues.
  
  Related Information:
  
  IDoc Basics: Understanding the structure and processing of IDocs can help in troubleshooting. IDocs are used for data interchange between SAP systems and external systems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE02 (IDoc display), WE05 (IDoc list), and WE20 (partner profiles).
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or technical team for further investigation.