How To Fix WSTRN045 - Purchasing group &1 does not exist

WSTRN045 - Overview

• Message type: E = Error

• Message class: WSTRN - Message for Prepack Creation and Planning Dialog

• Message number: 045

• Message text: Purchasing group &1 does not exist

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 WSTRN045 - Purchasing group &1 does not exist ?

  Certainly! Here's a detailed explanation for the SAP error message WSTRN045: "Purchasing group &1 does not exist":
  
  Error Message
  WSTRN045: Purchasing group &1 does not exist
  
  Cause
  This error occurs when a purchasing group specified in a transaction or master data does not exist in the SAP system. The purchasing group is a key organizational unit in SAP MM (Materials Management) that represents a buyer or a group of buyers responsible for procurement activities.
  Common scenarios causing this error:
  
  The purchasing group code entered in a purchase order, info record, or source list is not defined in the system.
  The purchasing group was deleted or never created.
  Typographical error or incorrect purchasing group code entered.
  Data migration or interface issues where invalid purchasing group codes are passed.
  
  
  Solution
  To resolve this error, you need to ensure that the purchasing group exists in the system and is correctly maintained.
  Steps to check and create/maintain purchasing group:
  
  
  Check if the purchasing group exists:
  
  Transaction code: OMSG
  Path: