How To Fix PV738 - No change to business event possible since material purchase order exists

PV738 - Overview

• Message type: E = Error

• Message class: PV - Training and Event Management

• Message number: 738

• Message text: No change to business event possible since material purchase order exists

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PV738 - No change to business event possible since material purchase order exists ?

  The SAP error message PV738, which states "No change to business event possible since material purchase order exists," typically occurs when you attempt to make changes to a business event (such as a project or a sales order) that is linked to a material purchase order. This error indicates that the system has detected an existing purchase order that is preventing the modification of the business event.
  
  Cause:
  The primary cause of this error is that the business event you are trying to change is associated with a material purchase order. SAP enforces this restriction to maintain data integrity and ensure that any changes do not conflict with existing procurement processes.
  
  Solution:
  To resolve this error, you can consider the following steps:
  
  
  Check Purchase Orders: Identify the purchase orders associated with the business event. You can do this by reviewing the relevant documents in the SAP system.
  
  
  Cancel or Modify Purchase Orders: If the purchase order