How To Fix /SCTM/OCB_EDI008 - Field &1 of source category &2 does not exist in source structure &3

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCTM/OCB_EDI -

• Message number: 008

• Message text: Field &1 of source category &2 does not exist in source structure &3

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 /SCTM/OCB_EDI008 - Field &1 of source category &2 does not exist in source structure &3 ?

  The SAP error message /SCTM/OCB_EDI008 indicates that there is an issue with the mapping of fields in the context of EDI (Electronic Data Interchange) processing, specifically related to the source category and source structure. Here’s a breakdown of the components of the error message:
  
  Field &1: This represents the specific field that is being referenced in the error.
  Source category &2: This indicates the category of the source data that is being processed.
  Source structure &3: This refers to the structure of the source data that is expected.
  
  Cause of the Error
  The error occurs when the system is trying to process EDI data, and it cannot find the specified field (&1) in the defined source structure (&3) for the given source category (&2). This can happen due to several reasons:
  
  Field Mismatch: The field defined in the mapping does not exist in the source structure. This could be due to a typo or an incorrect field name.
  Changes in Source Structure: The source structure may have been modified (e.g., fields added, removed, or renamed) and the mapping has not been updated accordingly.
  Configuration Issues: There may be issues in the configuration of the EDI settings or the mapping definitions in the SAP system.
  
  Solution
  To resolve this error, you can follow these steps:
  
  
  Check Field Definitions: Verify that the field (&1) is correctly defined in the source structure (&3). Ensure that the field name matches exactly, including case sensitivity.
  
  
  Update Mapping: If the source structure has changed, update the mapping configuration to reflect the current structure. This may involve adding the missing field or correcting the field name in the mapping.
  
  
  Review Source Category: Ensure that the source category (&2) is correctly configured and that it corresponds to the expected source structure.
  
  
  Test EDI Processing: After making the necessary changes, test the EDI processing again to ensure that the error has been resolved.
  
  
  Consult Documentation: If you are unsure about the correct field names or structure, refer to the relevant SAP documentation or EDI mapping guidelines.
  
  
  Seek Help from SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  Related Information
  
  Transaction Codes: You may need to use transaction codes like WE20 (Partner Profiles) or WE21 (Port Definition) to check EDI configurations.
  Mapping Tools: If you are using specific mapping tools or middleware (like SAP PI/PO), ensure that the mappings are correctly set up there as well.
  Logs and Traces: Check the application logs (transaction SLG1) for more detailed error messages that may provide additional context for troubleshooting.
  
  By following these steps, you should be able to identify and resolve the cause of the /SCTM/OCB_EDI008 error in your SAP system.