How To Fix WZ111 - Error in function '&1', return code '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: WZ - Workflow: Model objects

• Message number: 111

• Message text: Error in function '&1', return code '&2'

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 WZ111 - Error in function '&1', return code '&2' ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WZ111 Error in function '&1', return code '&2'
  
  Meaning / Cause:
  
  This message indicates that an error occurred during the execution of a function module or a function call within an SAP program.
  The placeholders &1 and &2 represent:
  
  &1: The name of the function module or function where the error happened.
  &2: The return code or error code returned by that function.
  
  
  The error is typically a runtime or processing error inside the called function module.
  The return code &2 usually indicates the type of error or status (e.g., 1 for error, 0 for success, or other specific codes depending on the function).
  
  
  Common Causes:
  
  Incorrect or missing input parameters passed to the function module.
  Authorization issues preventing the function from executing properly.
  Data inconsistencies or missing master data required by the function.
  System or communication errors (e.g., RFC connection problems).
  Custom enhancements or user exits causing unexpected behavior.
  Function module itself encountering an internal error or exception.
  
  
  How to Analyze and Solve:
  
  
  Check the exact function module name and return code:
  
  Look at the detailed short dump or log to find the actual function name (&1) and return code (&2).
  Use transaction SE37 to test the function module manually with the same input parameters.
  
  
  
  Review the input parameters:
  
  Verify that all required parameters are correctly filled and valid.
  Check for any missing or incorrect data.
  
  
  
  Check authorization:
  
  Ensure the user executing the function has the necessary authorizations.
  
  
  
  Look for related short dumps or system logs:
  
  Use transaction ST22 to check for any runtime errors.
  Use SM21 for system logs.
  Use SM37 to check background job logs if the function is called in batch.
  
  
  
  Debug the function module:
  
  If possible, debug the function module to see where it fails.
  Set breakpoints in SE37 or in the calling program.
  
  
  
  Check for OSS Notes or SAP documentation:
  
  Search SAP Support Portal for OSS Notes related to the function module or error code.
  Sometimes SAP provides patches or corrections.
  
  
  
  Check RFC connections (if applicable):
  
  If the function is called remotely, verify the RFC destination and connection status in SM59.
  
  
  
  Consult with functional team:
  
  Sometimes the error is due to business data or process issues, so coordinate with functional consultants.
  
  
  
  
  Related Information:
  
  Message Class: WZ (This indicates the message class, which can help identify the module or area.)
  Transaction Codes: SE37 (Function Builder), ST22 (Dump Analysis), SM21 (System Log), SM59 (RFC Destinations)
  SAP Notes: Search for the function module name and return code on the SAP ONE Support Launchpad.
  Debugging: Use debugging tools to step through the function module.
  
  
  Example:
  If the message is:
  
  WZ111 Error in function 'BAPI_SALESORDER_CREATEFROMDAT2', return code '1'
  
  It means the BAPI BAPI_SALESORDER_CREATEFROMDAT2 returned an error code 1.
  You would check the input data for the sales order creation, test the BAPI in SE37, and analyze the return messages from the BAPI to find the exact issue.
  
  
  If you provide the actual function name and return code, I can help you with more specific guidance.