How To Fix CNVMBT323 - No activity groups found

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVMBT - Messages for MBT/API/PCL

• Message number: 323

• Message text: No activity groups found

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 CNVMBT323 - No activity groups found ?

  The SAP error message CNVMBT323: No activity groups found typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the system could not find any defined activity groups for the migration project you are working on.
  Causes:
  
  Missing Configuration: The activity groups may not have been configured or defined in the system.
  Authorization Issues: The user may not have the necessary authorizations to view or access the activity groups.
  Incorrect Project Setup: The migration project may not have been set up correctly, leading to the absence of activity groups.
  Technical Issues: There could be underlying technical issues or bugs in the system that prevent the activity groups from being displayed.
  
  Solutions:
  
  
  Check Configuration:
  
  Ensure that the activity groups are properly defined in the system. You may need to consult with your SAP Basis or technical team to verify the configuration.
  Navigate to the relevant transaction or configuration area where activity groups are defined and check if they exist.
  
  
  
  User Authorizations:
  
  Verify that the user encountering the error has the necessary authorizations to access the activity groups. This may involve checking roles and permissions in the user profile.
  
  
  
  Project Setup:
  
  Review the setup of your migration project. Ensure that all necessary steps have been completed and that the project is correctly configured to include activity groups.
  
  
  
  System Logs and Notes:
  
  Check the system logs for any additional error messages or warnings that may provide more context about the issue.
  Look for SAP Notes related to this error message. SAP frequently releases notes that address known issues and provide guidance on how to resolve them.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for the migration tool you are using. This documentation may provide insights into the expected configuration and setup for activity groups.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. They can provide more specific guidance based on your system configuration and version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing migration projects, such as LTMC (Migration Cockpit) or SCC4 (Client Administration).
  Migration Cockpit: Understand the overall process of using the SAP S/4HANA Migration Cockpit, including how to define and manage activity groups.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the cause of the CNVMBT323 error and implement a suitable solution.