How To Fix B0284 - Partner &1 in CoCd &2 with corr. type &3 in role &4 already created

B0284 - Overview

• Message type: E = Error

• Message class: B0 - Business Partner General

• Message number: 284

• Message text: Partner &1 in CoCd &2 with corr. type &3 in role &4 already created

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 B0284 - Partner &1 in CoCd &2 with corr. type &3 in role &4 already created ?

  The SAP error message B0284 indicates that a partner (identified by &1) in a company code (CoCd) &2 with a corresponding type (corr. type &3) in a specific role (role &4) has already been created. This typically occurs in the context of partner functions in SAP, such as when managing business partners, vendors, or customers.
  
  Cause:
  The error is triggered when you attempt to create a partner function that already exists for the specified combination of partner, company code, correspondence type, and role. This can happen due to:
  
  Duplicate entries being created inadvertently.
  An attempt to reassign or modify an existing partner function without properly removing or changing the existing one.
  Data inconsistencies or errors in the partner master data.
  
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Existing Partner Functions:
  
  Use transaction codes like BP (Business Partner) or XD03 (Display Customer) / MK03 (Display Vendor) to check if the partner function already exists for