How To Fix WRF_CHAR_VAL012 - Language key &1 has already been entered

WRF_CHAR_VAL012 - Overview

• Message type: E = Error

• Message class: WRF_CHAR_VAL - Messages for Package WRF_CHARACTERISTIC_VALUE_GRP

• Message number: 012

• Message text: Language key &1 has already been entered

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 WRF_CHAR_VAL012 - Language key &1 has already been entered ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_CHAR_VAL012: Language key &1 has already been entered
  
  
  Cause:
  This error occurs when you try to enter or maintain a language key in a context where the same language key has already been entered or exists. Essentially, the system is preventing duplicate entries of the same language key in a particular data set or table.
  For example, if you are maintaining language-dependent texts, descriptions, or characteristics and you try to add the same language key twice, SAP will throw this error to avoid redundancy and data inconsistency.
  
  
  Solution:
  
  Check existing entries: Review the current entries for the language keys in the relevant transaction or table. Identify if the language key you are trying to enter already exists.
  Avoid duplicates: Do not enter the same language key more than once. If you want to update the text or description for a language, modify the existing entry