How To Fix VN122 - Function module & with return code & completed

SAP Error Message - Details

• Message type: E = Error

• Message class: VN - Nachrichtensteuerung

• Message number: 122

• Message text: Function module & with return code & completed

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 VN122 - Function module & with return code & completed ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  VN122 Function module & with return code & completed
  
  Meaning / Cause:
  
  This message is an informational or warning message related to the execution of a function module during a vendor-related process (often in the context of vendor master data or vendor transactions).
  The message indicates that a particular function module (name given by the first placeholder &) was called and completed with a specific return code (given by the second placeholder &).
  The return code usually indicates the status of the function module execution:
  
  0 typically means successful completion.
  Other codes may indicate warnings or errors.
  
  
  This message is often used for logging or tracing purposes to inform the user or developer about the outcome of a function module call.
  
  
  Common Scenarios Where It Occurs:
  
  During vendor master data creation or update (transaction XK01, XK02, or related BAPIs).
  When custom or standard function modules are called in user exits, BADIs, or enhancements related to vendor processing.
  In background jobs or batch input sessions involving vendor data.
  
  
  Solution / How to Handle:
  
  
  Check the Return Code:
  
  Identify the actual return code in the message.
  If the return code is 0, no action is needed as the function module completed successfully.
  If the return code is non-zero, investigate the meaning of that code for the specific function module.
  
  
  
  Analyze the Function Module:
  
  Look up the function module name in the message.
  Check its documentation or source code to understand what the return codes mean.
  If it is a custom function module, consult the developer or check the custom code.
  
  
  
  Check the Context:
  
  Review the process or transaction where the message appeared.
  Check related logs, dumps, or system traces (ST22, SM21, SLG1) for more details.
  
  
  
  Debugging:
  
  If necessary, debug the function module call to see why a non-zero return code was generated.
  Check input parameters and system conditions.
  
  
  
  Corrective Actions:
  
  Fix any data issues causing the function module to return an error.
  Adjust custom code or configuration if the function module is part of an enhancement.
  If the message is informational and the process completes successfully, no action may be required.
  
  
  
  
  Related Information:
  
  Message Class: VN (Vendor)
  Transaction Codes: XK01, XK02, XK03, FK01, FK02, FK03, or any custom transactions involving vendor master data.
  Function Modules: The specific function module name will be shown in the message.
  Return Codes: Usually defined by the function module; check its documentation.
  SAP Notes: Search SAP Support Portal for the function module name and return code for known issues.
  Logs: Use transaction SLG1 (Application Log) to find detailed logs related to vendor processing.
  
  
  Example:
  If the message reads:
  
  VN122 Function module Z_VENDOR_CHECK with return code 1 completed  
  
  Function module Z_VENDOR_CHECK was executed.
  Return code 1 might indicate a warning or minor issue.
  Check what return code 1 means in Z_VENDOR_CHECK.
  Take appropriate action based on the meaning.
  
  
  If you provide the exact function module name and return code, I can help you interpret the message more precisely.