How To Fix UJA_EXCEPTION171 - Modified comment table

SAP Error Message - Details

• Message type: E = Error

• Message class: UJA_EXCEPTION - BPC: Admin exception message class

• Message number: 171

• Message text: Modified comment table

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UJA_EXCEPTION171 - Modified comment table ?

  The SAP error message UJA_EXCEPTION171, which refers to a "Modified comment table," typically occurs in the context of SAP's data transfer processes, particularly when dealing with the SAP Business Warehouse (BW) or SAP Data Services. This error indicates that there is an inconsistency or issue with the comment table that is used for logging or tracking changes in the data transfer process.
  
  Cause:
  
  Data Inconsistency: The comment table may have been modified or corrupted, leading to inconsistencies in the data transfer process.
  Concurrent Modifications: If multiple processes are trying to access or modify the comment table simultaneously, it can lead to conflicts.
  System 
  Configuration Issues: Incorrect configuration settings in the BW or data transfer settings can lead to this error.
  Transport Issues: If there have been recent transports that included changes to the comment table or related objects, it may lead to this error.
  
  
  Solution:
  
  Check for Modifications: Review any recent changes made to the comment table