How To Fix LTR2_KB_GUI079 - Use of transp. field structure &1 not allowed. Use Log. Field &2 instead.

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_KB_GUI - Message used in LTR2_KB_GUI

• Message number: 079

• Message text: Use of transp. field structure &1 not allowed. Use Log. Field &2 instead.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_KB_GUI079 - Use of transp. field structure &1 not allowed. Use Log. Field &2 instead. ?

  The SAP error message LTR2_KB_GUI079 indicates that there is an issue with the use of a transparent field structure in a context where it is not allowed. Instead, the message suggests using a logical field instead.
  Cause:
  This error typically arises in the context of SAP's data modeling or reporting tools, where a transparent table structure is being used incorrectly. Transparent structures are used to define the layout of data in a database table, but in certain scenarios, SAP requires the use of logical fields (which are more abstract and can represent data in a more flexible way).
  Solution:
  To resolve this error, you should:
  
  
  Identify the Fields: Check the field structure that is causing the error. The error message will provide you with the names of the transparent field structure (&1) and the logical field (&2) that should be used instead.
  
  
  Modify the Data Model: Update your data model or report to replace the use of the transparent field structure with the recommended logical field. This may involve changing the data source or the way data is being accessed in your report or application.
  
  
  Check Documentation: Refer to SAP documentation or help resources for guidance on the specific context in which you are working. This can provide insights into why the logical field is preferred and how to implement it correctly.
  
  
  Test Changes: After making the necessary changes, test the application or report to ensure that the error is resolved and that the data is being displayed correctly.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific notes related to this error message. SAP frequently updates its knowledge base with solutions and workarounds for common issues.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues. You can find discussions, solutions, and best practices shared by other SAP professionals.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help you analyze or modify the data model, such as SE11 (Data Dictionary), SE80 (Object Navigator), or SE37 (Function Module).
  
  By following these steps, you should be able to resolve the error and ensure that your SAP application or report functions as intended.