How To Fix CJ606 - Entry & already exists

SAP Error Message - Details

• 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.

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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 use is not already in use.
  
  Use transaction codes like CJ20N (Project Builder) or CJ03 (Display WBS) to search for existing projects or WBS elements.
  
  
  
  Use a Unique Identifier: If you find that the ID you are trying to use is already taken, choose a different, unique identifier for your new entry.
  
  
  Review Input Data: Double-check the data you are entering for any typographical errors or inconsistencies.
  
  
  Consult with Colleagues: If you are unsure whether an entry exists, consult with team members or colleagues who may have more knowledge about the project structure.
  
  
  System Configuration Review: If the issue persists and you believe it should not be happening, consult with your SAP Basis or technical team to review system configurations or any recent changes that may have affected project management functionalities.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes for project management in SAP, such as CJ20N (Project Builder), CJ03 (Display WBS), and CJ01 (Create WBS).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions for specific scenarios.
  Documentation: Review SAP documentation or user manuals related to project management for best practices on creating and managing projects and WBS elements.
  
  If the problem continues after trying these solutions, it may be beneficial to reach out to your SAP support team for further assistance.