IH112 - No unique combination of material number and serial number

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SAP Error Message - Details

  • Message type: E = Error

  • Message class: IH - structuring

  • Message number: 112

  • Message text: No unique combination of material number and serial number

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  • What causes this issue?

    When entering a combination of material number and serial number, you
    have only specified one of the two numbers.

    System Response

    If this is an error message, the system expects the two numbers to be
    If this is a warning and you confirm it with ENTER, a selection is
    performed that displays all relevant combinations in a selection list.
    This selection can take a long time.

    How to fix this error?

    In the event of an error message, specify both numbers.

    Error message extract from SAP system. Copyright SAP SE.


  • What is the cause and solution for SAP error message IH112 - No unique combination of material number and serial number ?

  • AnswerBot is an artificial intelligence solution provided by tomco.ai.

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Related SAP Error Messages

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SAP messages fall into 3 different categories: Error messages (message type = E), Warnings (W) or Informational (I) messages.

An error message will prevent you from continuing your work - it is a hard stop and you need to fix the error before you can proceed. A warning message will stop your work, however, you can then bypass the warning by pressing the Enter key on your keyboard. That said, it is still good practice to investigate the cause of the warning message and address it. An information message will not stop your work and is truly just for informational purposes.

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