How To Fix CNVA_00555_MSG126 - Select a Transformation Solution

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVA_00555_MSG - Maintaining Messages for Run Time Analysis Tool

• Message number: 126

• Message text: Select a Transformation Solution

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVA_00555_MSG126 - Select a Transformation Solution ?

  The SAP error message CNVA_00555_MSG126 typically indicates that a transformation solution needs to be selected in the context of a data migration or transformation process. This error is often encountered in the SAP S/4HANA Migration Cockpit or during data migration activities.
  Cause:
  The error occurs when the system expects a transformation solution to be specified, but none has been selected. This can happen due to:
  
  Missing Configuration: The transformation solution may not have been configured or defined in the system.
  User Input Error: The user may have overlooked selecting a transformation solution in the migration cockpit or relevant transaction.
  Authorization Issues: The user may not have the necessary authorizations to view or select the transformation solutions.
  
  Solution:
  To resolve the error, you can follow these steps:
  
  
  Select a Transformation Solution:
  
  Navigate to the relevant screen in the SAP Migration Cockpit or the transaction where the error occurred.
  Look for an option to select or define a transformation solution.
  Choose an appropriate transformation solution from the available options.
  
  
  
  Check Configuration:
  
  Ensure that the transformation solutions have been properly configured in the system. This may involve checking the settings in the SAP S/4HANA Migration Cockpit or related configuration areas.
  If no transformation solutions are available, you may need to create or configure one based on your data migration requirements.
  
  
  
  Review Authorizations:
  
  Verify that you have the necessary authorizations to access and select transformation solutions. If not, contact your system administrator to obtain the required permissions.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or guides related to the Migration Cockpit or the specific transformation process you are working with. This can provide insights into the expected configurations and steps.
  
  
  
  Seek Support:
  
  If the issue persists after trying the above steps, consider reaching out to your SAP support team or consulting the SAP Community for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which provides detailed information on how to set up and use transformation solutions.
  Training and Tutorials: Consider looking for training materials or tutorials on data migration in SAP S/4HANA, which can help you understand the process better.
  
  By following these steps, you should be able to resolve the CNVA_00555_MSG126 error and successfully select a transformation solution for your data migration tasks.