How To Fix IUUC_MAIN266 - Auxiliary table for XPRA reexecution generated for application table &1

IUUC_MAIN266 - Overview

• Message type: E = Error

• Message class: IUUC_MAIN - IUUC: Main Message class

• Message number: 266

• Message text: Auxiliary table for XPRA reexecution generated for application table &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.

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 IUUC_MAIN266 - Auxiliary table for XPRA reexecution generated for application table &1 ?

  The SAP error message IUUC_MAIN266 indicates that an auxiliary table has been generated for the re-execution of an XPRA (eXtended Program Run) for a specific application table. This message typically arises during the upgrade or migration processes in SAP systems, particularly when using the SAP Landscape Transformation (SLT) or Data Migration tools.
  
  Cause:
  The error message is generally caused by one of the following reasons:
  
  Incomplete XPRA Execution: The XPRA process, which is responsible for making necessary adjustments to the database schema or data during an upgrade, may not have completed successfully.
  Data Consistency Issues: There may be inconsistencies in the data or schema of the application table that prevent the XPRA from executing properly.
  System 
  Configuration Issues: There could be configuration issues in the SAP system that affect the execution of the XPRA.
  
  
  Solution:
  To resolve the IUUC_MAIN266 error, you can follow these steps:
  
  
  Check the XPRA Log: Review the logs for the XPRA execution to identify