How To Fix XC064 - Error when calling transfer module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: XC - Message Class for Core Interface

• Message number: 064

• Message text: Error when calling transfer module &1

What causes this issue?

An error occurred during the transfer of the data to the APO system.
The name of the transfer module is &V1&.
&V2&

System Response

The transfer was terminated.

How to fix this error?

Contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message XC064 - Error when calling transfer module &1 ?

  The SAP error message XC064, which states "Error when calling transfer module &1," typically indicates that there is an issue with a function module or a BAPI (Business Application Programming Interface) that is being called within the SAP system. This error can arise due to various reasons, including configuration issues, data inconsistencies, or problems with the function module itself.
  Causes:
  
  Incorrect Function Module Name: The function module specified in the error message may not exist or may be incorrectly named.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations to call the specified function module.
  Data Issues: The data being passed to the function module may be incorrect or incomplete, leading to a failure in processing.
  Configuration Problems: There may be issues with the configuration of the module or the related business processes.
  System Errors: There could be underlying system issues, such as memory problems or other technical errors.
  
  Solutions:
  
  Check Function Module Name: Verify that the function module name specified in the error message is correct and exists in the system. You can do this by using transaction SE37 (Function Builder).
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 to analyze authorization failures.
  Validate Input Data: Check the data being passed to the function module for completeness and correctness. Ensure that all required fields are populated and that the data types are correct.
  Debugging: If you have access, you can debug the program or transaction that is calling the function module to identify where the error occurs. Use transaction SE80 or SE37 to set breakpoints and analyze the flow.
  Check Configuration: Review the configuration settings related to the function module or the business process to ensure everything is set up correctly.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: SE37 (Function Module), SE80 (Object Navigator), SU53 (Authorization Check), ST22 (Dump Analysis).
  SAP Notes: Always check for SAP Notes related to the specific function module or error message for known issues and fixes.
  Documentation: Review the documentation for the specific function module to understand its parameters and expected behavior.
  
  By following these steps, you should be able to diagnose and resolve the XC064 error in your SAP system.