How To Fix AY401 - Inconsistency: maintain only percentage, amount or equivalence number

AY401 - Overview

• Message type: E = Error

• Message class: AY - Deprec. simulation - maint. module (AIPS) /gen. master data

• Message number: 401

• Message text: Inconsistency: maintain only percentage, amount or equivalence number

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 AY401 - Inconsistency: maintain only percentage, amount or equivalence number ?

  The SAP error message AY401 indicates an inconsistency in the configuration of a condition type, specifically when it comes to maintaining values for percentage, amount, or equivalence number. This error typically arises in the context of pricing or condition records in SAP, where the system expects only one of these values to be maintained for a particular condition type.
  
  Cause:
  The error occurs when:
  
  You have entered values for more than one of the following fields: percentage, amount, or equivalence number in the condition record.
  The system is configured to allow only one of these fields to be populated at a time for the specific condition type.
  
  
  Solution:
  To resolve the AY401 error, follow these steps:
  
  
  Identify the Condition Type: Determine which condition type is causing the error. This can usually be found in the error message details.
  
  
  Check Condition Records: Go to the transaction where you maintain condition records (e.g., transaction VK11 for creating or VK12 for