How To Fix CNV_20000139 - Save your changes

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20000 - Messages for fiscal year change

• Message number: 139

• Message text: Save your changes

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_20000139 - Save your changes ?

  The SAP error message CNV_20000139, which states "Save your changes," typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there are unsaved changes in the migration project or data that need to be addressed before proceeding.
  Cause:
  
  Unsaved Changes: The most common cause of this error is that there are changes made in the migration cockpit or data migration tool that have not been saved.
  Incomplete Data: There may be incomplete or invalid data entries that need to be corrected before saving.
  Session Timeout: If the session has timed out, it may prevent saving changes.
  Authorization Issues: Lack of proper authorizations to save changes in the system can also trigger this error.
  
  Solution:
  
  Save Changes: Ensure that all changes made in the migration cockpit or data migration tool are saved. Look for a "Save" button or option in the interface.
  Check Data Validity: Review the data entries for completeness and correctness. Make sure all required fields are filled out and that the data adheres to the expected formats.
  Session Management: If you suspect a session timeout, try refreshing the session or logging out and back in to the system.
  Authorization Check: Verify that you have the necessary authorizations to perform the save operation. If not, contact your system administrator to obtain the required permissions.
  Review Logs: Check the application logs or error logs for any additional information that might provide context for the error.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific migration tool you are using. SAP frequently updates their documentation and provides fixes for known issues.
  Documentation: Refer to the official SAP documentation for the migration tool you are using to understand the expected data formats and requirements.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.