How To Fix CNV_PE_IF_RT012 - Generate interface PMAP (ID: &1) sender parameter (ID: &2) is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_IF_RT - PE: Interfaces Runtime generation

• Message number: 012

• Message text: Generate interface PMAP (ID: &1) sender parameter (ID: &2) is invalid

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_PE_IF_RT012 - Generate interface PMAP (ID: &1) sender parameter (ID: &2) is invalid ?

  The SAP error message CNV_PE_IF_RT012 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 there is an issue with the sender parameter in the interface mapping (PMAP) for the data transfer.
  Cause:
  The error message suggests that the sender parameter specified in the interface mapping is invalid. This could be due to several reasons:
  
  Incorrect Parameter ID: The parameter ID provided does not match any valid sender parameters defined in the system.
  Configuration Issues: There may be a misconfiguration in the mapping or the data transfer settings.
  Missing or Incomplete Data: The required sender parameter may not be defined or may be incomplete in the configuration.
  Version Mismatch: There could be a version mismatch between the source and target systems, leading to discrepancies in the expected parameters.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check Parameter ID: Verify that the sender parameter ID specified in the error message is correct and exists in the system. You can do this by checking the configuration settings for the interface mapping.
  Review Interface Mapping: Go to the transaction or tool where the interface mapping (PMAP) is defined and ensure that all parameters are correctly configured.
  Consult Documentation: Refer to the SAP documentation or help resources for the specific data migration tool you are using to ensure that you are following the correct procedures.
  Test with Sample Data: If possible, test the mapping with a small set of sample data to see if the error persists. This can help isolate the issue.
  Check for Updates: Ensure that your SAP system is up to date with the latest patches and updates, as this can sometimes resolve underlying issues.
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. Provide them with the error message details and any relevant configuration information.
  
  Related Information:
  
  Transaction Codes: Depending on the context, you may need to use specific transaction codes (like LTMC, LTMOM, or others) to access the data migration tools and configurations.
  SAP Notes: Search for relevant SAP Notes 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 and resolve the cause of the CNV_PE_IF_RT012 error in your SAP environment.