How To Fix CNV_PE766 - Transformation configuration for parameter &1 was cleaned up

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 766

• Message text: Transformation configuration for parameter &1 was cleaned up

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 CNV_PE766 - Transformation configuration for parameter &1 was cleaned up ?

  The SAP error message CNV_PE766 indicates that the transformation configuration for a specific parameter has been cleaned up or removed. This typically occurs in the context of data migration or transformation processes, particularly when using SAP's Data Migration tools or the SAP S/4HANA Migration Cockpit.
  Cause:
  
  Data Migration Cleanup: The transformation configuration may have been cleaned up as part of a data migration process, where obsolete or unused configurations are removed to streamline the system.
  Configuration Changes: Changes in the configuration settings or parameters may lead to the removal of certain transformation configurations.
  System Upgrade or Patch: An upgrade or patch to the SAP system may have inadvertently affected the transformation configurations.
  Manual Deletion: A user with the necessary permissions may have manually deleted the transformation configuration.
  
  Solution:
  
  Recreate the Transformation Configuration: If the transformation configuration is essential for your data migration or transformation process, you may need to recreate it. This can typically be done through the relevant transaction codes or tools in SAP.
  Check for Backups: If you have backups of your configuration settings, you can restore the necessary transformation configuration from there.
  Review Change Logs: Check the change logs or transport logs to identify if any recent changes led to the cleanup of the transformation configuration.
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool or process you are using to understand the implications of the cleanup and how to address it.
  Contact SAP Support: If you are unable to resolve the issue, consider reaching out to SAP Support for assistance, especially if this is impacting critical business processes.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as LTMC (for Migration Cockpit) or LTMOM (for Migration Object Modeler) that may help in managing transformation configurations.
  SAP Notes: Search for SAP Notes related to the specific error message or the migration tool you are using. SAP Notes often provide insights into known issues and their resolutions.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to address the CNV_PE766 error and restore the necessary transformation configuration for your data migration or transformation tasks.