How To Fix WB2B2209 - Reference document and current document are identical. Shadow item &1|&2

WB2B2209 - Overview

• Message type: E = Error

• Message class: WB2B2 - Trading Contract (part 2)

• Message number: 209

• Message text: Reference document and current document are identical. Shadow item &1|&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.

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

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WB2B2209 - Details

• The SAP error message WB2B2209 indicates that there is an issue with the reference document and the current document being identical in a specific transaction or process. This typically occurs in the context of logistics or inventory management, particularly when dealing with documents like purchase orders, sales orders, or delivery documents.
  
  Cause:
  The error message WB2B2209 is triggered when the system detects that the reference document (the document you are trying to copy or reference) is the same as the current document you are working on. This can happen in scenarios such as:
  
  Attempting to create a new document based on an existing one, but the system identifies that the two documents are identical.
  Trying to perform an operation that requires a different reference document, but the same document is being referenced.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Document Numbers: Verify that the document numbers you are working with are indeed