How To Fix MW395 - Allocation strategy &1: no variant allocation for &2


SAP Error Message - Details

  • Message type: E = Error

  • Message class: MW - Messages IS-R / Allocation Tables

  • Message number: 395

  • Message text: Allocation strategy &1: no variant allocation for &2

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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.

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Smart SAP Assistant

  • What is the cause and solution for SAP error message MW395 - Allocation strategy &1: no variant allocation for &2 ?

    The SAP error message MW395, which states "Allocation strategy &1: no variant allocation for &2," typically occurs in the context of inventory management and allocation processes. This error indicates that the system is unable to find a suitable allocation variant for the specified allocation strategy.

    Cause:

    1. Missing Allocation Variant: The most common cause of this error is that there is no allocation variant defined for the specified allocation strategy in the system.
    2. Incorrect Configuration: The allocation strategy may not be properly configured or may not be linked to the relevant materials or plants.
    3. Data Inconsistencies: There may be inconsistencies in the master data or configuration settings that prevent the allocation from being processed correctly.
    4. Incorrect Parameters: The parameters used in the allocation process may not match any existing allocation variants.

    Solution:

    1. Check Allocation Variants:

      • Go to the configuration settings for allocation strategies in SAP (Transaction code: SPRO).
      • Navigate to the relevant section for defining allocation strategies and check if the allocation variant for the specified strategy exists.
      • If it does not exist, you may need to create a new allocation variant or modify an existing one.
    2. Review Configuration:

      • Ensure that the allocation strategy is correctly configured and linked to the appropriate materials and plants.
      • Verify that all necessary settings are in place for the allocation strategy to function correctly.
    3. Check Master Data:

      • Review the master data for the materials involved to ensure that all relevant information is correctly maintained.
      • Check for any inconsistencies or missing data that could affect the allocation process.
    4. Test Allocation Process:

      • After making any changes, test the allocation process again to see if the error persists.
      • Use transaction codes like MD04 (Stock/Requirements List) or MD05 (Stock Overview) to analyze the stock situation and allocation.
    5. Consult Documentation:

      • Refer to SAP documentation or help resources for more detailed information on allocation strategies and variants.
    6. Seek Support:

      • If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.

    Related Information:

    • Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), MD04 (Stock/Requirements List), and MD05 (Stock Overview).
    • SAP Notes: Check SAP Notes for any known issues or patches related to allocation strategies and variants.
    • Training and Documentation: Consider reviewing SAP training materials or documentation related to inventory management and allocation processes for a deeper understanding.

    By following these steps, you should be able to identify the cause of the MW395 error and implement a solution to resolve it.

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