How To Fix CJ606 - Entry & already exists

CJ606 - Overview

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 606

• Message text: Entry & already exists

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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You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ606 - Entry & already exists ?

  The SAP error message CJ606 ("Entry & already exists") typically occurs in the context of project management within SAP, particularly when dealing with project definitions, work breakdown structures (WBS), or network activities. This error indicates that there is an attempt to create an entry (such as a project, WBS element, or activity) that already exists in the system.
  Causes:
  
  Duplicate Entry: The most common cause is that the user is trying to create a project or WBS element that has the same identifier as an existing one.
  Incorrect Data Entry: There may be a typographical error in the project or WBS element ID being entered.
  System Configuration: In some cases, system settings or configurations may lead to unexpected behavior, causing the system to think an entry already exists.
  
  Solutions:
  
  
  Check Existing Entries: Before creating a new project or WBS element, check the existing entries in the system to ensure that the ID you are trying to