How To Fix PPH_DD156 - DLT of Product &1 Plant &2 MRP Area &3 has to be a number


PPH_DD156 - Overview

  • Message type: E = Error

  • Message class: PPH_DD - Messages for Demand Driven

  • Message number: 156

  • Message text: DLT of Product &1 Plant &2 MRP Area &3 has to be a number

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  • 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 PPH_DD156 - DLT of Product &1 Plant &2 MRP Area &3 has to be a number ?
    The SAP error message PPH_DD156 indicates that there is an issue with the data entry for a specific product in a particular plant and MRP (Material Requirements Planning) area. The error message states that the value for the specified field must be a number, which suggests that a non-numeric value has been entered where a numeric value is expected.
    
    Cause: Incorrect Data Entry: A user may have entered a non-numeric value (such as text or special characters) in a field that requires a numeric input. Data Format Issues: The data format may not be compatible with what SAP expects. For example, if a decimal separator is used incorrectly (e.g., using a comma instead of a period).
    Configuration Issues: There may be issues with the configuration of the MRP area or product master data that lead to this error.
    Solution: Check Input Values: Review the input values for the product, plant, and MRP area. Ensure that all

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