How To Fix CNV_DMC_SIN463 - Description in language &1 will be overwritten by the long text in &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 463

• Message text: Description in language &1 will be overwritten by the long text in &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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN463 - Description in language &1 will be overwritten by the long text in &2 ?

  The SAP error message CNV_DMC_SIN463 indicates that there is a conflict between the language-specific text and the long text associated with a particular object or entry in the SAP system. This typically occurs during data migration or conversion processes, especially when using the SAP Data Migration Cockpit (DMC) or similar tools.
  Cause:
  The error arises when the system detects that the text in one language (denoted by &1) is going to be overwritten by a longer text in another language (denoted by &2). This can happen due to:
  
  Data Migration Issues: During data migration, if the source data contains longer text entries than what is defined in the target language, the system may flag this as a potential issue.
  Configuration Errors: Incorrect configuration settings in the migration tool or data mapping can lead to mismatches in text lengths.
  Language-Specific Settings: The system may have different settings or limitations for different languages, leading to inconsistencies.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  Review the Data: Check the source and target data for the specific entries causing the issue. Ensure that the text lengths are compatible and that the data is correctly mapped.
  Adjust Text Lengths: If possible, modify the text in the source data to ensure it does not exceed the length allowed in the target language.
  Update Configuration: Review the configuration settings in the migration tool to ensure that they are set up correctly for handling multilingual data.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration process you are using. There may be specific guidelines or patches available.
  Testing: After making adjustments, perform a test migration to ensure that the issue is resolved and that no other errors arise.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered and resolved similar issues.
  Data Migration Cockpit Documentation: Review the official documentation for the SAP Data Migration Cockpit for best practices and troubleshooting tips.
  
  By following these steps, you should be able to identify the root cause of the CNV_DMC_SIN463 error and implement a suitable solution.