How To Fix 3D450 - The data structure in the interface of &1 is invalid for this report

SAP Error Message - Details

• Message type: E = Error

• Message class: 3D - HR-ID: Message class Indonesia

• Message number: 450

• Message text: The data structure in the interface of &1 is invalid for this report

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 3D450 - The data structure in the interface of &1 is invalid for this report ?

  The SAP error message 3D450 indicates that there is an issue with the data structure in the interface of a specific report or program. This error typically arises when the data being passed to the report does not match the expected format or structure defined in the report's interface.
  Cause:
  
  Mismatch in Data Structure: The data structure being passed to the report does not conform to the expected structure defined in the report's interface. This could be due to changes in the data model or incorrect data being passed.
  Incorrect Field Mapping: If fields in the data structure are not correctly mapped to the report's expected fields, this error can occur.
  Version Compatibility: If the report or program has been updated or modified, and the calling program or transaction has not been updated accordingly, it may lead to this error.
  Custom Development Issues: If the report is a custom development, there may be issues in the code that are causing the data structure to be invalid.
  
  Solution:
  
  Check Data Structure: Review the data structure being passed to the report. Ensure that it matches the expected structure defined in the report's interface.
  Field Mapping Verification: Verify that all fields are correctly mapped and that there are no missing or extra fields in the data structure.
  Update Programs: If there have been recent changes to the report or its interface, ensure that all calling programs or transactions are updated to reflect these changes.
  Debugging: Use the debugging tools in SAP to trace the execution of the report and identify where the data structure is becoming invalid.
  Consult Documentation: Review any available documentation for the report to understand the expected data structure and any recent changes that may have been made.
  Contact SAP Support: If the issue persists and cannot be resolved internally, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes related to the report or program in question to gather more information.
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  Custom Code Review: If the report is custom, review the ABAP code for any discrepancies in how data is being handled.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.