How To Fix WN222 - You must enter a material


WN222 - Overview

  • Message type: E = Error

  • Message class: WN - Plant master data maintenance (integrated)

  • Message number: 222

  • Message text: You must enter a material

  • Show details Hide details
  • What causes this issue?

    A value-only material was specified without a material being
    specified as an exception.

    System Response

    The system can only check the validity of the value-only material
    if a material is specified.

    How to fix this error?

    Specify a material, that is valid as an exception to inventory
    management.

    Error message extract from SAP system. Copyright SAP SE.


Smart SAP Assistant

  • What is the cause and solution for SAP error message WN222 - You must enter a material ?
    The SAP error message WN222 ("You must enter a material") typically occurs in the context of inventory management or logistics when a user attempts to perform an action that requires a material number, but none has been provided. This error can arise in various transactions, such as creating a goods movement, entering a stock transfer, or processing a purchase order.
    
    Cause: Missing Material Number: The most common cause is that the user has not entered a material number in the relevant field. Incorrect Transaction: The transaction being executed may require a material number, but the user is in a context where it is not applicable. User Input Error: The user may have overlooked the material field or entered it incorrectly (e.g., typos, wrong format).
    Configuration Issues: In some cases, the system configuration may require a material number for certain processes that typically do not require one.
    Solution: Enter Material Number: Ensure that you enter a valid material

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