How To Fix WB2B095 - Purchasing group &1 differs from purchasing group of reference doc. &2

SAP Error Message - Details

• Message type: E = Error

• Message class: WB2B - Trading Contract

• Message number: 095

• Message text: Purchasing group &1 differs from purchasing group of reference doc. &2

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 WB2B095 - Purchasing group &1 differs from purchasing group of reference doc. &2 ?

  The SAP error message WB2B095 indicates that there is a mismatch between the purchasing group specified in the current document and the purchasing group in the reference document. This typically occurs in scenarios involving purchasing documents such as purchase orders or purchase requisitions, where a reference document (like a contract or another purchase order) is being used.
  Cause:
  
  Purchasing Group Mismatch: The purchasing group in the current document does not match the purchasing group in the reference document. This can happen if the user manually changes the purchasing group or if the reference document was created with a different purchasing group.
  Document Type Restrictions: Certain document types may have restrictions on which purchasing groups can be used, leading to this error if the purchasing group does not align.
  Configuration Issues: There may be configuration settings in the SAP system that enforce specific rules regarding purchasing groups and their usage.
  
  Solution:
  
  Check the Purchasing Group: Verify the purchasing group in both the current document and the reference document. Ensure that they match. If they do not, you may need to change the purchasing group in the current document to match the reference document.
  Review Document Settings: If the purchasing group should be different, check the settings of the document type being used. Ensure that the configuration allows for the intended purchasing group.
  Consult with Configuration Team: If you suspect that this is a configuration issue, consult with your SAP configuration team to review the settings related to purchasing groups and document types.
  Create a New Document: If the mismatch cannot be resolved, consider creating a new document that aligns with the purchasing group of the reference document.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like ME21N (Create Purchase Order), ME22N (Change Purchase Order), or ME23N (Display Purchase Order) to view and edit the purchasing documents.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  User Authorization: Ensure that the user has the necessary authorizations to change the purchasing group if required.
  Training and Documentation: Review any training materials or documentation related to purchasing processes in your organization to ensure compliance with internal procedures.
  
  By following these steps, you should be able to resolve the WB2B095 error and proceed with your purchasing activities in SAP.