How To Fix VELO039 - Message is incomplete (Message-class, -number or -type missing)

SAP Error Message - Details

• Message type: E = Error

• Message class: VELO - Vehicle Management System

• Message number: 039

• Message text: Message is incomplete (Message-class, -number or -type missing)

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 VELO039 - Message is incomplete (Message-class, -number or -type missing) ?

  The SAP error message VELO039 ("Message is incomplete (Message-class, -number or -type missing)") typically occurs in the context of SAP's Vehicle Logistics (VELO) module. This error indicates that there is an issue with the configuration or setup of messages that are supposed to be displayed in the system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Missing Message Configuration: The error usually arises when the system is trying to display a message that has not been properly configured. This could be due to missing message class, message number, or message type in the system.
  Custom Development Issues: If there are custom developments or enhancements in the system, they might not be correctly referencing the message class or number.
  Transport Issues: If the message configuration was transported from one system to another (e.g., from development to production), it might not have been transported correctly.
  
  Solution:
  
  
  Check Message Configuration:
  
  Go to transaction code SE91 (Message Maintenance) and check if the message class and number exist. Ensure that the message is properly defined.
  If the message is missing, you may need to create it or correct the existing configuration.
  
  
  
  Review Custom Code:
  
  If there are custom programs or enhancements, review the code to ensure that it is correctly referencing the message class and number.
  Look for any hardcoded message references that might not align with the current configuration.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and transported correctly.
  If necessary, re-transport the message configuration from the source system.
  
  
  
  Debugging:
  
  If the issue persists, you may need to debug the program or transaction that is triggering the error to identify where the message is being called and why it is incomplete.
  
  
  
  SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional guidance.
  
  
  
  Related Information:
  
  Transaction Codes: SE91 (Message Maintenance), SE80 (Object Navigator), SE37 (Function Module), SE38 (ABAP Editor).
  SAP Documentation: Refer to the official SAP documentation for Vehicle Logistics for more context on message handling.
  Community Forums: SAP Community and other forums can be useful for finding similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.