How To Fix MEPO302 - Purchase requisition &1 &2: transfer to external sourcing not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 302

• Message text: Purchase requisition &1 &2: transfer to external sourcing not possible

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO302 - Purchase requisition &1 &2: transfer to external sourcing not possible ?

  The SAP error message MEPO302 indicates that there is an issue with transferring a purchase requisition to external sourcing. This error typically arises in the context of the SAP Materials Management (MM) module when trying to create or process a purchase requisition that is intended to be sourced externally.
  Causes of MEPO302
  
  
  Incomplete or Incorrect Data: The purchase requisition may have missing or incorrect data, such as vendor information, material master data, or purchasing organization details.
  
  
  Source List Issues: The source list for the material may not be maintained correctly. If the material does not have a valid source of supply, the system will not allow the transfer.
  
  
  Purchasing Info Record: There may be no purchasing info record for the material and vendor combination, which is necessary for external sourcing.
  
  
  Document Type Restrictions: The document type of the purchase requisition may not be allowed for external sourcing.
  
  
  User Authorizations: The user may not have the necessary