How To Fix ECCEDI606 - Required IDoc segment missing (segment: &1, seg. type: &2)

SAP Error Message - Details

• Message type: E = Error

• Message class: ECCEDI - IS-U Deregulation: IDoc Processing

• Message number: 606

• Message text: Required IDoc segment missing (segment: &1, seg. type: &2)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ECCEDI606 - Required IDoc segment missing (segment: &1, seg. type: &2) ?

  The SAP error message ECCEDI606 indicates that a required IDoc segment is missing in the IDoc structure. This error typically occurs during the processing of IDocs (Intermediate Documents) in SAP, which are used for data interchange between SAP systems and external systems.
  Cause:
  The error message ECCEDI606 is triggered when the IDoc being processed does not contain a mandatory segment that is expected by the receiving system or the processing logic. The specific segment that is missing is indicated in the error message, where &1 represents the segment name and &2 represents the segment type.
  Common causes for this error include:
  
  Incorrect IDoc Structure: The IDoc may not be structured correctly, possibly due to a configuration issue or a problem with the data being sent.
  Mapping Issues: If you are using a middleware or mapping tool, there may be an issue with how the data is being mapped to the IDoc structure.
  Custom Development: If there are custom enhancements or modifications in the IDoc processing logic, they may not be handling the required segments correctly.
  Data Quality Issues: The data being sent may be incomplete or not conforming to the expected format, leading to missing segments.
  
  Solution:
  To resolve the ECCEDI606 error, you can take the following steps:
  
  
  Check IDoc Structure: Verify the IDoc structure in transaction WE30 (IDoc Types) to ensure that the required segments are defined correctly. Make sure that the segment indicated in the error message is indeed marked as mandatory.
  
  
  Review IDoc Data: Use transaction WE02 or WE05 to display the IDoc and check the data being sent. Look for the missing segment and determine why it is not present.
  
  
  Mapping Configuration: If you are using middleware (like SAP PI/PO or other integration tools), review the mapping configuration to ensure that all required fields are being populated correctly.
  
  
  Debugging: If you have custom logic involved in processing the IDoc, consider debugging the relevant function modules or classes to identify where the missing segment is not being handled.
  
  
  Data Validation: Ensure that the data being sent to the IDoc is complete and valid. Implement data validation checks before sending the IDoc to prevent such errors.
  
  
  Consult Documentation: Refer to the relevant SAP documentation or notes for any specific requirements related to the IDoc type you are working with.
  
  
  Related Information:
  
  IDoc Types: Each IDoc type has a specific structure defined in SAP. Understanding the structure and the required segments is crucial for troubleshooting.
  Transaction Codes:
  
  WE02/WE05: To view and analyze IDocs.
  WE30: To view and modify IDoc types.
  WE19: To test IDoc processing.
  
  
  SAP Notes: Check for any SAP Notes related to the specific IDoc type or error message for additional guidance or known issues.
  
  By following these steps, you should be able to identify the cause of the ECCEDI606 error and implement a solution to resolve it.