How To Fix /SAPAPO/VMI_APO019 - No VMI purchase order number could be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/VMI_APO -

• Message number: 019

• Message text: No VMI purchase order number could be determined

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/VMI_APO019 - No VMI purchase order number could be determined ?

  The SAP error message /SAPAPO/VMI_APO019 indicates that the system could not determine a Vendor Managed Inventory (VMI) purchase order number. This error typically arises in the context of VMI processes where the system is expected to generate or retrieve a purchase order for a vendor but fails to do so.
  Causes:
  
  Missing Configuration: The VMI setup may not be properly configured in the system. This includes settings related to the vendor, material, or the VMI process itself.
  Data Inconsistencies: There may be inconsistencies or missing data in the master data (e.g., vendor master, material master) that are required for the VMI process.
  No Stock Availability: The system may not find any stock that meets the criteria for generating a purchase order.
  Incorrect Planning Parameters: The planning parameters for the VMI process may not be set correctly, leading to the inability to determine a purchase order.
  Authorization Issues: The user may not have the necessary authorizations to access the required data or perform the VMI operations.
  
  Solutions:
  
  Check Configuration: Review the VMI configuration settings in the system. Ensure that all necessary parameters are correctly set up for the vendor and materials involved.
  Verify Master Data: Ensure that the vendor master and material master records are complete and accurate. Check for any missing or incorrect information that could affect the VMI process.
  Review Stock Levels: Check the stock levels for the materials in question. If there is no stock available, the system will not be able to generate a purchase order.
  Adjust Planning Parameters: Review and adjust the planning parameters related to the VMI process to ensure they align with the business requirements.
  Check Authorizations: Ensure that the user has the necessary authorizations to perform VMI operations and access the relevant data.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like /SAPAPO/OM_ORDER to check the order management settings or /SAPAPO/MC90 to review the VMI settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on VMI configuration and troubleshooting.
  Documentation: Refer to SAP documentation on VMI processes for detailed information on setup and best practices.
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP support team or a functional consultant specializing in SAP APO and VMI processes.