How To Fix LTR2_KB_GUI073 - Length of Logical field &1 is not equal to Field Structure Length &2

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_GUI - Message used in LTR2_KB_GUI

• Message number: 073

• Message text: Length of Logical field &1 is not equal to Field Structure Length &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB_GUI073 - Length of Logical field &1 is not equal to Field Structure Length &2 ?

  The SAP error message LTR2_KB_GUI073 indicates that there is a mismatch between the length of a logical field and the length defined in the field structure. This typically occurs in the context of data processing or data transfer where the expected field length does not match the actual length of the data being processed.
  Cause:
  
  Field Length Mismatch: The logical field defined in the data structure has a different length than what is expected. This can happen if the data model has been changed but the corresponding logical field has not been updated.
  Data Mapping Issues: If you are using data mapping or transformation tools, the mapping might not be correctly configured, leading to discrepancies in field lengths.
  Custom Development: If there are custom programs or enhancements, they might not adhere to the expected field lengths, causing this error.
  
  Solution:
  
  Check Field Definitions: Verify the definitions of the logical field and the field structure in the relevant data dictionary (e.g., SE11). Ensure that the lengths match.
  Update Data Mapping: If you are using data mapping tools, review the mappings to ensure that they are correctly configured to match the expected lengths.
  Review Custom Code: If there is custom code involved, review it to ensure that it is correctly handling the field lengths. Make necessary adjustments to ensure compliance with the expected lengths.
  Testing: After making changes, perform thorough testing to ensure that the error is resolved and that data is being processed correctly.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module) to investigate the definitions and mappings.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on similar issues.
  Documentation: Review SAP documentation related to data structures and field definitions for best practices on maintaining consistency in field lengths.
  
  If the issue persists after following these steps, consider reaching out to SAP support or consulting with a technical expert who can provide deeper insights into the specific configuration of your SAP system.