How To Fix CNV_PE_IF_RT041 - For table typed receiver only table typed or structured sender allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_IF_RT - PE: Interfaces Runtime generation

• Message number: 041

• Message text: For table typed receiver only table typed or structured sender allowed

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_IF_RT041 - For table typed receiver only table typed or structured sender allowed ?

  The SAP error message CNV_PE_IF_RT041 indicates that there is a mismatch in the data types between the sender and receiver in a data transfer process, specifically when dealing with table-typed receivers. The error message states that only table-typed or structured senders are allowed for table-typed receivers.
  Cause:
  This error typically occurs in the context of data migration or data transfer processes, particularly when using SAP's Conversion Tools or Data Migration tools. The root cause of the error can be one of the following:
  
  
  Data Type Mismatch: The sender structure is not compatible with the expected structure of the receiver. For example, if the receiver is defined as a table type, the sender must also be a table type or a structured type that can be converted into a table type.
  
  
  Incorrect Mapping: The mapping configuration between the sender and receiver might be incorrect, leading to an attempt to send data in an unsupported format.
  
  
  Configuration Issues: There may be issues in the configuration of the data transfer process, such as incorrect definitions in the data model or transformation rules.
  
  
  Solution:
  To resolve the CNV_PE_IF_RT041 error, you can take the following steps:
  
  
  Check Data Types: Verify the data types of both the sender and receiver. Ensure that if the receiver is a table type, the sender is also defined as a table type or a compatible structured type.
  
  
  Review Mapping Configuration: Go through the mapping configuration to ensure that the sender and receiver are correctly defined and that the data types match.
  
  
  Adjust Data Structures: If necessary, modify the data structures in the sender or receiver to ensure compatibility. This may involve changing the definition of the sender to be a table type or adjusting the receiver to accept a structured type.
  
  
  Test with Sample Data: After making adjustments, test the data transfer with sample data to ensure that the error does not occur again.
  
  
  Consult Documentation: Refer to SAP documentation or guides related to the specific data migration tool you are using for additional insights and best practices.
  
  
  Seek Support: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Data Migration Tools: Familiarize yourself with the specific data migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific requirements for data types.
  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 CNV_PE_IF_RT041 error and implement a solution to resolve it.