How To Fix CNV_PE_IF_RT002 - Interface mapping &1 runtime generation starts

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_IF_RT - PE: Interfaces Runtime generation

• Message number: 002

• Message text: Interface mapping &1 runtime generation starts

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_IF_RT002 - Interface mapping &1 runtime generation starts ?

  The SAP error message CNV_PE_IF_RT002 typically relates to issues encountered during the runtime generation of interface mapping in the context of SAP data migration or conversion projects, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services.
  Cause:
  The error can occur due to several reasons, including:
  
  Missing or Incorrect Configuration: The interface mapping may not be properly configured, or required parameters may be missing.
  Authorization Issues: The user executing the mapping may not have the necessary authorizations to perform the operation.
  Technical Issues: There may be underlying technical issues such as problems with the transport layer, database connectivity, or system performance.
  Version Compatibility: The version of the tools or components being used may not be compatible with the current SAP system version.
  Data Model Changes: Changes in the data model that are not reflected in the interface mapping can lead to runtime generation issues.
  
  Solution:
  To resolve the CNV_PE_IF_RT002 error, you can take the following steps:
  
  Check Configuration: Review the interface mapping configuration to ensure all required parameters are set correctly. Make sure that the source and target mappings are correctly defined.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the mapping. You may need to consult with your SAP security team to verify this.
  Check Logs: Look at the detailed logs for more specific error messages that can provide insight into what went wrong during the runtime generation.
  Test Connectivity: Ensure that there are no connectivity issues between the source and target systems. Test the database connections and network settings.
  Update Components: Ensure that all relevant SAP components are up to date and compatible with each other. This may involve applying patches or updates.
  Consult Documentation: Refer to SAP Notes and documentation related to the specific version of the tools you are using. SAP Notes may provide specific fixes or workarounds for known issues.
  Recreate Mapping: If the issue persists, consider recreating the interface mapping from scratch to ensure that there are no hidden configuration issues.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation for the tools you are using (e.g., SLT, Data Services) for best practices and troubleshooting tips.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to SAP Support for further assistance.