/MVA/AMW_CHGVEC_MSG023 - Contract &1 is source in a vehicle change

SAP Error Message - Details

• Message type: E = Error

• Message class: /MVA/AMW_CHGVEC_MSG -

• Message number: 023

• Message text: Contract &1 is source in a vehicle change

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.

AnswerBot

• What is the cause and solution for SAP error message /MVA/AMW_CHGVEC_MSG023 - Contract &1 is source in a vehicle change ?

  The SAP error message /MVA/AMW_CHGVEC_MSG023 Contract &1 is source in a vehicle change typically occurs in the context of vehicle management or contract management within the SAP system. This error indicates that there is an issue related to a contract that is being referenced in a vehicle change process.
  Cause:
  
  Contract Status: The contract referenced (indicated by &1) may be in a status that does not allow for changes. For example, it could be locked, inactive, or in a state that prevents modifications.
  Data Integrity: There may be inconsistencies or missing data related to the contract or the vehicle that is being changed.
  Authorization Issues: The user may not have the necessary permissions to perform the vehicle change related to the specified contract.
  Business Logic: The business rules defined in the system may prevent changes to contracts that are currently in use or have dependencies.
  
  Solution:
  
  Check Contract Status: Verify the status of the contract referenced in the error message. Ensure that it is active and not locked or in a state that prevents changes.
  Review Data: Check for any missing or inconsistent data related to the contract and the vehicle. Ensure that all required fields are filled out correctly.
  User Authorization: Ensure that the user attempting to make the change has the necessary authorizations to modify the contract and perform vehicle changes.
  Consult Documentation: Review any relevant documentation or business rules that may apply to the contract and vehicle change process to ensure compliance.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting the SAP community for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in managing contracts and vehicles, such as MVA1 for vehicle management or VA01 for sales order creation.
  SAP Notes: Check for any SAP Notes related to this error message that may provide additional insights or patches.
  Custom Development: If your organization has custom developments or enhancements, ensure that they are not interfering with standard processes.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.