How To Fix UPWB128 - Selector &1 was not initialized


SAP Error Message - Details

  • Message type: E = Error

  • Message class: UPWB - Messages for Development Class UPWB

  • Message number: 128

  • Message text: Selector &1 was not initialized

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  • What causes this issue?

    The setting for the selector is not correct.

    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?

    <ZH>For potential problems and solutions see SAP Note 765481.</>

    Procedure for System Administrators


    Error message extract from SAP system. Copyright SAP SE.


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