How To Fix FRE179 - Wrong Rowtype! &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FRE - F&R CON R/3 - Messages

• Message number: 179

• Message text: Wrong Rowtype! &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FRE179 - Wrong Rowtype! &1 ?

  The SAP error message FRE179 "Wrong Rowtype! &1" typically occurs in the context of SAP's Financial Accounting (FI) or Controlling (CO) modules, particularly when dealing with data processing in financial documents or reports. This error indicates that there is a mismatch in the expected row type of data being processed.
  Cause:
  
  
  Data Mismatch: The error usually arises when the system encounters a row type in a data structure that it does not recognize or is not expecting. This can happen if:
  
  The data being processed has been incorrectly formatted.
  There is a discrepancy between the data structure defined in the program and the actual data being passed.
  There are custom developments or modifications that have altered the expected data structure.
  
  
  
  Configuration Issues: Incorrect configuration settings in the financial or controlling modules can lead to this error, especially if custom row types have been defined.
  
  
  Program Logic Errors: If there are errors in the ABAP code or logic that processes financial data, it may lead to this error.
  
  
  Solution:
  
  
  Check Data Input: Verify the data being processed to ensure that it matches the expected format and structure. Look for any inconsistencies in the row types.
  
  
  Review Custom Developments: If there are custom programs or enhancements, review the code to ensure that the row types being used are correctly defined and handled.
  
  
  Configuration Review: Check the configuration settings in the relevant modules (FI/CO) to ensure that all settings are correct and that any custom row types are properly defined.
  
  
  Debugging: Use the ABAP debugger to trace the execution of the program where the error occurs. This can help identify the exact point of failure and the data being processed at that time.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues related to this error message.
  
  
  Consult Documentation: Review the documentation for the specific transaction or program you are using to ensure that you are following the correct procedures.
  
  
  Related Information:
  
  Transaction Codes: Depending on where the error occurs, you may be using transaction codes like FB01 (Post Document), FBL1N (Vendor Line Item Display), or others related to financial postings.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists and you have access to SAP support, consider opening a support ticket for further assistance.
  
  By following these steps, you should be able to identify the cause of the FRE179 error and implement a solution to resolve it.