How To Fix MEPO851 - You cannot put purchase order for services on hold

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 851

• Message text: You cannot put purchase order for services on hold

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 MEPO851 - You cannot put purchase order for services on hold ?

  The SAP error message MEPO851, which states "You cannot put purchase order for services on hold," typically occurs when you attempt to put a purchase order (PO) for services on hold in the SAP system. This error can arise due to specific configurations or business rules related to service procurement in SAP.
  Cause:
  
  
  Service Purchase Orders: The error is specifically related to service purchase orders. In SAP, service purchase orders are treated differently than material purchase orders. Certain functionalities, such as putting a PO on hold, may not be applicable to service orders.
  
  
  Configuration Settings: The system may be configured in such a way that it does not allow service POs to be put on hold. This could be due to business rules or settings in the purchasing module.
  
  
  Document Type Restrictions: The document type of the purchase order may have restrictions that prevent it from being put on hold.
  
  
  Status of the PO: The current status of the purchase order may also play a role. If the PO is already in a certain status (e.g., completed, invoiced), it may not be eligible to be put on hold.
  
  
  Solution:
  
  
  Review PO Type: Check if the purchase order is indeed a service order. If it is, understand that the functionality to put it on hold may not be supported.
  
  
  Check Configuration: Consult with your SAP configuration team to review the settings related to service purchase orders. They may need to adjust the configuration if there is a business need to allow this functionality.
  
  
  Status Check: Verify the current status of the purchase order. If it is in a status that does not allow it to be put on hold, you may need to change the status or take other actions before attempting to put it on hold.
  
  
  Alternative Actions: If putting the PO on hold is not possible, consider alternative actions such as canceling the PO or adjusting the delivery schedule, depending on your business requirements.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for more detailed information on service purchase orders and their handling in your specific version of SAP.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Roles and Authorizations: Ensure that the user attempting to put the PO on hold has the necessary authorizations to perform this action.
  Training and Best Practices: Consider providing training for users on the differences between service and material purchase orders, as well as best practices for managing them in SAP.
  
  If the issue persists after checking these aspects, it may be beneficial to reach out to SAP support or your internal SAP team for further assistance.