How To Fix MMPUR_RPO_MESSAGES037 - No purchase order could be created for hash key &1

SAP Error Message - Details

• Message type: E = Error

• Message class: MMPUR_RPO_MESSAGES - message for MMPUR RPO

• Message number: 037

• Message text: No purchase order could be created for hash key &1

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 MMPUR_RPO_MESSAGES037 - No purchase order could be created for hash key &1 ?

  The SAP error message MMPUR_RPO_MESSAGES037 indicates that the system was unable to create a purchase order for a specific hash key. This error typically arises in the context of the SAP Materials Management (MM) module, particularly when dealing with procurement processes.
  Causes:
  
  Missing or Incomplete Data: The hash key may refer to a purchase requisition or another document that is missing required information, such as vendor details, material master data, or purchasing info records.
  Invalid Hash Key: The hash key itself may be invalid or not correspond to any existing document in the system.
  Configuration Issues: There may be configuration issues in the purchasing module that prevent the creation of purchase orders.
  Authorization Issues: The user may not have the necessary authorizations to create a purchase order for the specified hash key.
  Document Status: The document associated with the hash key may be in a status that does not allow for the creation of a purchase order (e.g., it may be blocked or already converted).
  
  Solutions:
  
  Check the Hash Key: Verify that the hash key is correct and corresponds to a valid purchase requisition or document.
  Review Document Data: Ensure that all required fields in the associated document are filled out correctly. This includes vendor information, material details, and any other necessary data.
  Check Configuration: Review the configuration settings in the SAP MM module to ensure that everything is set up correctly for purchase order creation.
  Authorization Check: Ensure that the user attempting to create the purchase order has the necessary authorizations. This can be checked in the user roles and profiles.
  Document Status Review: Check the status of the document associated with the hash key. If it is blocked or in an incorrect status, resolve the issue before attempting to create the purchase order again.
  Consult SAP Notes: Look for any relevant SAP Notes or documentation that may address this specific error message. SAP frequently updates its knowledge base with solutions to common issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order) and ME52N (Change Purchase Requisition) to troubleshoot and resolve issues.
  SAP Community: Engage with the SAP Community forums for insights and solutions from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to the MM module for best practices in purchase order creation and management.
  
  If the issue persists after following these steps, it may be necessary to involve your SAP support team or consult with an SAP expert for further investigation.