How To Fix CNV20201000 - -------------------------------------------------------------------------

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 000

• Message text: -------------------------------------------------------------------------

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 CNV20201000 - ------------------------------------------------------------------------- ?

  The SAP error message CNV20201000 is related to the SAP S/4HANA migration process, specifically during the data migration phase. This error typically indicates that there is an issue with the data conversion or migration process, often due to inconsistencies or missing data in the source system.
  Cause:
  
  Data Inconsistencies: The source data may have inconsistencies or errors that prevent successful migration.
  Missing Data: Required fields or data may be missing in the source system.
  Configuration Issues: There may be configuration issues in the migration settings or tools being used.
  Version Compatibility: The version of the migration tools or the source system may not be compatible with the target system.
  
  Solution:
  
  Check Logs: Review the detailed logs associated with the migration process to identify the specific cause of the error.
  Data Validation: Validate the data in the source system to ensure that it meets the requirements for migration. This may involve checking for missing fields, data types, and consistency.
  Adjust Configuration: Ensure that the migration configuration settings are correct and compatible with the source and target systems.
  Use Migration Tools: Utilize SAP's migration tools, such as the SAP S/4HANA Migration Cockpit, to assist in the migration process and to identify issues.
  Consult Documentation: Refer to SAP's official documentation for the specific migration scenario you are working on, as it may provide additional insights or steps to resolve the issue.
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide guidance based on the specific context of your migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit: Familiarize yourself with the SAP S/4HANA Migration Cockpit, which provides tools and templates for data migration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the CNV20201000 error during your SAP migration process.