How To Fix W0120 - One-time customer is maintained, but ID allowing 1x customers not set


SAP Error Message - Details

  • Message type: E = Error

  • Message class: W0 - Customizing - ISR

  • Message number: 120

  • Message text: One-time customer is maintained, but ID allowing 1x customers not set

  • Show details Hide details
  • What causes this issue?

    You entered a one-time customer number but did not select the indicator
    allowing one-time customers.

    System Response

    The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

    How to fix this error?

    Set the indicator allowing one-time customers or delete the
    <DS:GLOS.3526BFC5AFAB52B9E10000009B38F974>one-time customer number</>.

    Procedure for System Administrators


    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message W0120 - One-time customer is maintained, but ID allowing 1x customers not set ?




    • Do you have any question about this error?


      Upgrade now to chat with this error.


Instant HelpGet instant SAP help. Start your 7-day free trial now.


Related SAP Error Messages

Click the links below to see the following related messages:

Click on this link to search all SAP messages.


Rating
ERPlingo's SAP support assistant is amazing. Saves me countless hours trying to solve complex SAP issues myself. It's a real game changer!
Rate 1
Thomas Michael
SAP Consultant, Author & Speaker