How To Fix WTY124 - Vehicle has no vehicle identification number (VIN)

SAP Error Message - Details

• Message type: E = Error

• Message class: WTY - Warranty processing

• Message number: 124

• Message text: Vehicle has no vehicle identification number (VIN)

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WTY124 - Vehicle has no vehicle identification number (VIN) ?

  SAP Error Message:
  
  WTY124 - Vehicle has no vehicle identification number (VIN)
  
  Cause:
  This error occurs when a vehicle master record in SAP is being processed (e.g., created, changed, or used in a transaction), but the system finds that the vehicle does not have a Vehicle Identification Number (VIN) assigned. The VIN is a mandatory unique identifier for vehicles in SAP Vehicle Management System (VMS) or related automotive industry solutions.
  Common causes include:  
  
  The VIN field is left blank or not maintained in the vehicle master data.  
  Data migration or integration issues where VIN was not transferred or updated properly.  
  Custom validations or business rules enforcing VIN presence during certain transactions.
  
  
  Solution:
  
  
  Maintain the VIN:  
  
  Go to the vehicle master record (transaction code may vary, e.g., IE02 for vehicle master change).  
  Enter the correct and valid VIN in the designated field.  
  Save the record.
  
  
  
  Check Data Consistency:  
  
  If the vehicle master was created via data upload or interface, verify that the VIN is included and correctly mapped.  
  Correct any missing or incorrect VIN data in the source system or interface.
  
  
  
  Review Custom Validations:  
  
  If custom user exits or BAdIs are implemented to enforce VIN presence, ensure they are correctly configured and not causing false errors.
  
  
  
  System Configuration:  
  
  Verify that the vehicle type or category requires a VIN as per business rules.  
  Adjust configuration if necessary, but generally, VIN is mandatory for vehicle identification.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:  
  
  IE01 - Create Vehicle Master  
  IE02 - Change Vehicle Master  
  IE03 - Display Vehicle Master
  
  
  
  Tables:  
  
  V_TV_VIN - Vehicle Identification Number data  
  V_TV_VEHICLE - Vehicle master data
  
  
  
  Notes and Documentation:  
  
  SAP Help Portal on Vehicle Management System (VMS)  
  SAP Note related to VIN validation (search SAP Support Portal with message number WTY124)  
  Check for any OSS notes if the error occurs unexpectedly or after system upgrade.
  
  
  
  
  Summary:
  The error WTY124 indicates that the vehicle master record lacks a VIN, which is mandatory. To resolve, ensure the VIN is correctly maintained in the vehicle master data. Verify data input, interfaces, and custom validations to prevent this error.