How To Fix CNV_OR_PE_GEN003 - Object &1 already exists; creation is not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_OR_PE_GEN - Messages for generation functions

• Message number: 003

• Message text: Object &1 already exists; creation is not possible

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_OR_PE_GEN003 - Object &1 already exists; creation is not possible ?

  The SAP error message CNV_OR_PE_GEN003 indicates that there is an attempt to create an object (such as a project, a table, or a data structure) that already exists in the system. This error typically arises during data migration or conversion processes, particularly when using SAP's tools for data migration, such as the SAP S/4HANA Migration Cockpit or other conversion tools.
  Cause:
  
  Duplicate Object: The most common cause is that the object you are trying to create already exists in the database or in the system.
  Incorrect Configuration: There may be a misconfiguration in the migration settings or parameters that leads to the attempt to create an object that is already present.
  Previous Migration Attempts: If a previous migration or conversion attempt was partially successful, it may have left behind objects that are now causing conflicts.
  
  Solution:
  
  
  Check for Existing Objects: 
  
  Use transaction codes like SE11 (Data Dictionary) or SE80 (Object Navigator) to check if the object already exists. If it does, you may need to modify your migration plan to avoid creating it again.
  
  
  
  Delete or Rename Existing Objects: 
  
  If the existing object is not needed, consider deleting it or renaming it if possible. Ensure that you have backups and that it is safe to do so.
  
  
  
  Adjust Migration Settings: 
  
  Review the migration settings or parameters to ensure that they are correctly configured to avoid conflicts with existing objects.
  
  
  
  Consult Documentation: 
  
  Refer to the SAP documentation related to the specific migration or conversion tool you are using. There may be specific guidelines or best practices to follow.
  
  
  
  Log Analysis: 
  
  Check the logs for more detailed error messages or warnings that could provide additional context about why the error occurred.
  
  
  
  Contact SAP Support: 
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP Support for assistance. They may have additional insights or solutions based on the specific context of your system.
  
  
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Tools: Familiarize yourself with the specific migration tools you are using, as they often have their own set of guidelines and troubleshooting steps.
  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 identify the cause of the error and implement a solution to resolve it.