How To Fix PZ128 - The structure &1 of the extension table can not be processed

PZ128 - Overview

• Message type: E = Error

• Message class: PZ - Messages: Payment program for payment requests

• Message number: 128

• Message text: The structure &1 of the extension table can not be processed

Self-Explanatory Message

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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PZ128 - The structure &1 of the extension table can not be processed ?

  The SAP error message PZ128 indicates that there is an issue with the structure of an extension table that cannot be processed. This error typically arises in the context of SAP HR (Human Resources) or other modules where extension tables are used to add custom fields or data structures.
  
  Cause:
  
  Incorrect Structure Definition: The structure of the extension table may not be defined correctly in the system. This could be due to missing fields, incorrect data types, or other structural issues.
  Incompatibility: The extension table may not be compatible with the standard table it is trying to extend. This can happen if the extension is not properly aligned with the base table's structure.
  Data Dictionary Issues: There may be issues in the Data Dictionary (DDIC) where the extension table is defined, such as missing or incorrect entries.
  Transport Issues: If the extension table was transported from another system, there may have been issues during the