How To Fix MM_PUR_QTN028 - Specify positive net order price only.


SAP Error Message - Details

  • Message type: E = Error

  • Message class: MM_PUR_QTN - Message class of MM PUR QTN

  • Message number: 028

  • Message text: Specify positive net order price only.

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  • Self-Explanatory Message

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Smart SAP Assistant

  • What is the cause and solution for SAP error message MM_PUR_QTN028 - Specify positive net order price only. ?

    The SAP error message MM_PUR_QTN028 ("Specify positive net order price only") typically occurs in the context of purchasing documents, such as purchase orders or quotations, when the system detects that the net order price is not a positive value. This can happen for various reasons, including incorrect data entry or configuration issues.

    Cause:

    1. Negative or Zero Price: The most common cause is that the net order price for a line item is set to zero or a negative value.
    2. Currency Issues: If there are currency conversion issues or if the currency is not set correctly, it may lead to a situation where the net price is interpreted as zero or negative.
    3. Pricing Conditions: Incorrect or missing pricing conditions in the pricing procedure can lead to a situation where the calculated net price is not positive.
    4. Data Entry Errors: Manual entry errors during the creation of purchase orders or quotations can lead to invalid price entries.

    Solution:

    1. Check the Price Entry: Go to the relevant purchase order or quotation and check the net order price for each line item. Ensure that it is a positive value.
    2. Review Pricing Conditions: Check the pricing conditions associated with the item. Ensure that all necessary conditions are maintained and that they are set up correctly in the pricing procedure.
    3. Currency Settings: Verify that the currency settings are correct and that there are no issues with currency conversion that could affect the net price.
    4. Re-enter Data: If the error is due to manual entry, re-enter the data for the affected line items, ensuring that the net order price is positive.
    5. Consult Configuration: If the issue persists, consult with your SAP configuration team to review the pricing procedure and ensure that it is set up correctly to handle the pricing conditions for the relevant materials or services.

    Related Information:

    • Transaction Codes: You may need to use transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME31K (Create Quotation) to access and modify the relevant documents.
    • SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
    • Documentation: Review SAP documentation on pricing procedures and conditions to ensure that your configuration aligns with best practices.

    If the problem persists after following these steps, it may be beneficial to engage with your SAP support team or consult SAP community forums for further assistance.

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