How To Fix CNV_PE425 - Parameter &1 does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 425

• Message text: Parameter &1 does not exist

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_PE425 - Parameter &1 does not exist ?

  The SAP error message CNV_PE425 with the description "Parameter &1 does not exist" typically occurs in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that a specific parameter, which is expected by the system, is not defined or recognized.
  Cause:
  
  Missing Parameter Definition: The parameter referenced by &1 is not defined in the system. This could be due to a configuration oversight or an incomplete setup.
  Incorrect Configuration: The parameter might be incorrectly configured or misspelled in the relevant settings or scripts.
  Version Compatibility: The error may arise if there are compatibility issues between different versions of SAP components or tools being used.
  Transport Issues: If the parameter was supposed to be transported from another system and the transport did not include it, this error can occur.
  
  Solution:
  
  Check Parameter Definition: Verify that the parameter referenced in the error message is defined in the relevant configuration settings. You can do this by checking the relevant transaction codes or configuration tables.
  Correct Configuration: If the parameter is missing or incorrectly defined, add or correct it in the configuration. Ensure that all necessary parameters are set up correctly.
  Review Documentation: Consult the SAP documentation or notes related to the specific migration or conversion process you are working on. This may provide insights into required parameters.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this may resolve compatibility issues.
  Consult SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They may provide specific guidance based on the context of your implementation.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use transaction codes like SPRO (for configuration), SE11 (for data dictionary), or SE37 (for function modules) to investigate further.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.