How To Fix IV079 - NAMETAB error: Discrepancy in tab &1 from position &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IV - Elementary Steps of Incremental Conversion (ICNV)

• Message number: 079

• Message text: NAMETAB error: Discrepancy in tab &1 from position &2

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message IV079 - NAMETAB error: Discrepancy in tab &1 from position &2 ?

  The SAP error message IV079, which indicates a "NAMETAB error: Discrepancy in tab &1 from position &2," typically arises during the processing of data in the SAP system, particularly when dealing with internal tables or name tables. This error suggests that there is an inconsistency or discrepancy in the data structure or content of the specified internal table.
  
  Cause:
  
  Data Inconsistency: The error often occurs when there is a mismatch in the expected structure of the internal table. This could be due to missing fields, incorrect data types, or unexpected values.
  Corrupted Data: If the data in the internal table has been corrupted or improperly initialized, it can lead to discrepancies.
  Program Logic Errors: Errors in the ABAP code that manipulate the internal table can also lead to this issue, such as incorrect indexing or looping through the table.
  Changes in Data Structure: If there have been recent changes to the data structure (like adding