How To Fix SJ002 - Group & has been defined twice

SJ002 - Overview

• Message type: E = Error

• Message class: SJ - Objects in SAP system

• Message number: 002

• Message text: Group & has been defined twice

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?

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Smart SAP Assistant

• What is the cause and solution for SAP error message SJ002 - Group & has been defined twice ?

  The SAP error message SJ002, which states "Group & has been defined twice," typically occurs in the context of SAP's project management or controlling modules, particularly when dealing with project structures or cost centers. This error indicates that there is a duplicate entry for a group in the system, which can lead to confusion and inconsistencies in reporting and data processing.
  
  Cause:
  
  Duplicate Entries: The most common cause of this error is that the same group has been defined more than once in the system. This can happen due to manual data entry errors or incorrect data imports.
  
  Configuration Issues: Sometimes, the error can arise from incorrect configuration settings in the project or controlling modules.
  Data Migration Issues: If data has been migrated from another system or from legacy data, duplicates may have been inadvertently created.
  
  
  Solution:
  
  
  Identify Duplicates: 
  
  Use transaction codes like SE16 or SE11 to check the relevant database tables (e.g., COSP, COSS, or