How To Fix IB_BDOC_UPLOAD021 - Subcomponents of the structure record are missing; Record &2 in table &1

SAP Error Message - Details

• Message type: E = Error

• Message class: IB_BDOC_UPLOAD - IBase: Error Messages for BDoc Upload

• Message number: 021

• Message text: Subcomponents of the structure record are missing; Record &2 in table &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message IB_BDOC_UPLOAD021 - Subcomponents of the structure record are missing; Record &2 in table &1 ?

  The SAP error message IB_BDOC_UPLOAD021 indicates that there are missing subcomponents in a structure record during the upload process of business documents (BDOCs). This error typically occurs when the data being uploaded does not conform to the expected structure defined in the system.
  Cause:
  
  Incomplete Data: The data being uploaded may be missing required fields or subcomponents that are necessary for the structure defined in the target table.
  Incorrect Mapping: The mapping of the data fields to the structure may be incorrect, leading to missing subcomponents.
  Data Format Issues: The format of the data being uploaded may not match the expected format, causing the system to interpret it as incomplete.
  Configuration Issues: There may be configuration issues in the business object or the data model that define the structure of the records.
  
  Solution:
  
  Check Data Completeness: Review the data being uploaded to ensure that all required fields and subcomponents are present. Make sure that the data adheres to the structure defined in the target table.
  Validate Mapping: Ensure that the mapping of the fields in the upload file corresponds correctly to the fields in the target structure. Adjust the mapping if necessary.
  Review Data Format: Verify that the data format matches the expected format for each field. This includes checking data types, lengths, and any specific formatting requirements.
  Consult Documentation: Refer to the SAP documentation for the specific business object and structure to understand the required fields and their relationships.
  Debugging: If you have access to debugging tools, you can trace the upload process to identify where the missing components are being flagged.
  Configuration Review: If the issue persists, review the configuration of the business object and the data model to ensure that they are set up correctly.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SLG1 (Application Log) to check for detailed logs related to the upload process.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  Testing: After making corrections, perform a test upload with a small dataset to verify that the issue has been resolved before attempting a larger upload.
  
  By following these steps, you should be able to identify and resolve the cause of the error message IB_BDOC_UPLOAD021.