How To Fix E0458 - Segment & does not contain any fields

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 458

• Message text: Segment & does not contain any fields

What causes this issue?

No fields have been assigned to segment &v1&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Before you release a segment, create fields for the segment.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0458 - Segment & does not contain any fields ?

  The SAP error message E0458, which states "Segment & does not contain any fields," typically occurs in the context of IDoc processing. This error indicates that the specified segment in the IDoc does not have any fields defined, which can lead to issues during data transfer or processing.
  Cause:
  
  Empty Segment Definition: The segment in question may not have any fields defined in the IDoc structure. This can happen if the segment was created incorrectly or if it was intended to be used but not properly configured.
  Incorrect Mapping: If the IDoc is being generated or processed based on a mapping that does not align with the expected structure, it may lead to segments being empty.
  Data Issues: The data being sent may not have any relevant information for that segment, leading to it being empty.
  Configuration Errors: There may be issues in the configuration of the IDoc type or the associated segments.
  
  Solution:
  
  
  Check Segment Definition: Verify the segment definition in the IDoc type. Ensure that the segment is correctly defined and contains the necessary fields.
  
  Use transaction code WE30 to check the IDoc type and its segments.
  
  
  
  Review Mapping: If you are using a mapping tool or middleware, check the mapping configuration to ensure that it correctly maps data to the IDoc segments.
  
  
  Data Validation: Ensure that the data being sent to the IDoc is complete and contains the necessary information for all segments. If the data is coming from an external system, validate that it is being sent correctly.
  
  
  Adjust Configuration: If the segment is not needed, consider removing it from the IDoc type or adjusting the configuration to ensure that it is not expected to contain fields when it should not.
  
  
  Testing: After making changes, test the IDoc processing again to ensure that the error is resolved.
  
  
  Related Information:
  
  IDoc Types: IDocs are structured data formats used in SAP for data interchange. Each IDoc type can have multiple segments, and each segment can contain multiple fields.
  Transaction Codes:
  
  WE30: To view and maintain IDoc types.
  WE20: To maintain partner profiles, which define how IDocs are processed for specific partners.
  WE19: To test IDoc processing.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to IDoc processing and the E0458 error.
  
  If the problem persists after following these steps, it may be beneficial to consult with your SAP Basis or technical team for further investigation.