How To Fix /MVA/AMW_CHGVEC_MSG018 - Target contract assignment for at least one source contract must be set

/MVA/AMW_CHGVEC_MSG018 - Overview

• Message type: E = Error

• Message class: /MVA/AMW_CHGVEC_MSG -

• Message number: 018

• Message text: Target contract assignment for at least one source contract must be set

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /MVA/AMW_CHGVEC_MSG018 - Target contract assignment for at least one source contract must be set ?

  The SAP error message /MVA/AMW_CHGVEC_MSG018 indicates that there is an issue with the assignment of target contracts to source contracts in the context of contract management or contract change processes. Specifically, the error states that "Target contract assignment for at least one source contract must be set," which means that the system expects a target contract to be assigned for at least one of the source contracts involved in the transaction.
  
  Cause:
  
  Missing Target Contract Assignment: The most common cause of this error is that the user has not assigned a target contract to one or more source contracts in the transaction.
  Incorrect Configuration: There may be configuration issues in the contract management module that prevent the assignment from being recognized.
  Data Entry Error: The user may have overlooked entering the target contract information or made a mistake in the data entry process.
  
  
  Solution:
  
  
  Check Contract Assignments:
  
  Go to the transaction where you encountered the error and