How To Fix W_CB157 - Wrong parameter: Duplicate condition item &1 &2

W_CB157 - Overview

• Message type: E = Error

• Message class: W_CB -

• Message number: 157

• Message text: Wrong parameter: Duplicate condition item &1 &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 W_CB157 - Wrong parameter: Duplicate condition item &1 &2 ?

  Certainly! Here's a detailed explanation of the SAP error message:
  
  SAP Error Message:
  W_CB157 Wrong parameter: Duplicate condition item &1 &2
  
  Meaning / 
  Cause:
  This warning message occurs when there is an attempt to create or maintain condition records in pricing or other condition technique areas, and the system detects duplicate condition items with the same key fields.
  
  &1 and &2 are placeholders for the specific condition type and the duplicate key values.
  The system expects each condition record to be unique based on the combination of key fields (such as condition type, validity dates, customer/material combination, etc.).
  If two or more condition records have identical key fields, the system raises this warning to prevent ambiguity in pricing or condition determination.
  
  
  Common Scenarios:
  
  Creating condition records manually in transaction VK11/VK12.
  Uploading condition records via batch input or LSMW.
  Copying condition records from one pricing procedure to another.
  Condition records with overlapping validity periods and identical keys.
  
  
  Solution / How to Fix:
  
  
  Check for Duplicate