How To Fix CNV_12000126 - '&1' old value: '&2' language: '&3'

CNV_12000126 - Overview

• Message type: E = Error

• Message class: CNV_12000 - Messages for shorttext and description conversion

• Message number: 126

• Message text: '&1' old value: '&2' language: '&3'

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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CNV_12000126 - Details

• The SAP error message CNV_12000126 typically relates to data conversion issues during a migration or data transfer process, particularly in the context of SAP's data migration tools. This error message indicates that there is a problem with the language-specific data being processed.
  
  Cause:
  The error message CNV_12000126 can occur due to several reasons, including:
  
  Inconsistent Data: The old value for a specific field may not match the expected format or value in the target system, especially when dealing with language-specific data.
  Missing Language Entries: The target system may not have the necessary language entries or translations for the data being migrated.
  Data Mapping Issues: There may be issues with how data is mapped from the source to the target system, particularly for fields that are language-dependent.
  
  Configuration Issues: Incorrect configuration settings in the migration tool or the target system can lead to this error.
  
  
  Solution:
  To resolve the CNV_12000126 error, you can take the following steps:
  
  Check Data Consistency: