How To Fix WRF_AT155 - System error when updating the distribution data (Delete alloc. table)

WRF_AT155 - Overview

• Message type: E = Error

• Message class: WRF_AT - Messages for Allocation Table RTFASH

• Message number: 155

• Message text: System error when updating the distribution data (Delete alloc. table)

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 WRF_AT155 - System error when updating the distribution data (Delete alloc. table) ?

  Certainly! Here's a detailed explanation regarding the SAP error message:
  
  SAP Error Message:
  WRF_AT155 System error when updating the distribution data (Delete alloc. table)
  
  
  Cause:
  This error typically occurs during the update or deletion process of allocation tables related to distribution data in SAP. The root causes can include:
  
  Database inconsistencies or locks: The allocation table that SAP tries to update or delete might be locked by another process or corrupted.
  Authorization issues: The user or process attempting the update may lack the necessary authorizations.
  Program or interface errors: A bug or inconsistency in the program logic that handles distribution data updates.
  Missing or inconsistent master data: If the distribution data or related master data is incomplete or inconsistent, the system may fail to update the allocation tables.
  Transport or system inconsistencies: If the system was recently upgraded or transport requests were imported incorrectly, related tables might be inconsistent.
  
  
  
  Solution:
  
  
  Check for Locks:
  
  Use transaction SM12 to check if the allocation table