How To Fix WMOD003 - Error calling function module &1

SAP Error Message - Details

• Message type: E = Error

• Message class: WMOD - Fashion Management, Generic Material

• Message number: 003

• Message text: Error calling function module &1

What causes this issue?

This is a program or system error.

System Response

INCLUDE ISR_VERARBEITUNG OBJECT DOKU ID TX

How to fix this error?

INCLUDE ISR_VERWALTUNG OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WMOD003 - Error calling function module &1 ?

  The SAP error message WMOD003, which states "Error calling function module &1," typically indicates that there is an issue with a specific function module being called in the SAP system. This error can arise from various underlying causes, and resolving it often requires a systematic approach to identify the root cause.
  Possible Causes:
  
  Function Module Not Found: The function module specified in the error message may not exist in the system or may have been deleted or renamed.
  Authorization Issues: The user executing the function may not have the necessary authorizations to call the function module.
  Parameter Mismatch: The parameters being passed to the function module may not match the expected input types or formats.
  System Configuration Issues: There may be configuration issues in the system that prevent the function module from executing correctly.
  Transport Issues: If the function module was recently transported from another system, there may be inconsistencies or missing dependencies.
  Runtime Errors: There could be runtime errors within the function module itself, such as unhandled exceptions or logic errors.
  
  Solutions:
  
  Check Function Module Existence: Verify that the function module exists in the system by using transaction SE37 (Function Builder) to search for it.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction SU53 or by reviewing the user's roles and authorizations.
  Parameter Validation: Review the parameters being passed to the function module. Ensure they are of the correct type and format as expected by the function.
  Debugging: If you have access, use the debugger to step through the code and identify where the error occurs. This can provide insights into what might be going wrong.
  Check Transport Logs: If the function module was recently transported, check the transport logs for any errors or warnings that might indicate issues with the transport.
  Consult SAP Notes: Search the SAP Support Portal for any relevant SAP Notes that might address known issues with the function module or the error message WMOD003.
  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 Builder), SE80 (Object Navigator), SU53 (Authorization Check), ST22 (Dump Analysis).
  SAP Notes: Always check for relevant SAP Notes that may provide additional context or solutions for the specific function module or error message.
  Documentation: Review the documentation for the specific function module to understand its expected behavior and requirements.
  
  By following these steps, you should be able to diagnose and resolve the WMOD003 error in your SAP system.