How To Fix CN216 - Last selected alternative already reached

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 216

• Message text: Last selected alternative already reached

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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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CN216 - Last selected alternative already reached ?

  The SAP error message CN216: Last selected alternative already reached typically occurs in the context of project management or network planning within SAP, particularly when working with alternative scenarios in project structures or networks.
  Cause:
  This error message indicates that the system has reached the last alternative in a selection process, and there are no further alternatives available for selection. This can happen in various scenarios, such as:
  
  When trying to select a different alternative for a project or network, but the last alternative has already been reached.
  When navigating through alternatives in a project structure and attempting to go beyond the available options.
  
  Solution:
  To resolve the CN216 error, consider the following steps:
  
  
  Check Alternatives: Review the available alternatives in your project or network. Ensure that there are indeed more alternatives to select. If you have reached the last one, you may need to adjust your selection criteria or parameters.
  
  
  Reset Selection: If you are navigating through alternatives, try resetting your selection or starting over to see if you can select a different alternative.
  
  
  Review Project Structure: Ensure that the project structure is correctly defined and that all necessary alternatives are set up. If alternatives are missing, you may need to create or configure them.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on managing alternatives in your version of SAP.
  
  
  Contact Support: If the issue persists and you cannot find a resolution, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that deal with project management and network planning, such as CJ20N (Project Builder) or CN41 (Network Overview).
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  User Roles and Permissions: Ensure that your user role has the necessary permissions to view and manage alternatives in the project or network.
  
  By following these steps, you should be able to address the CN216 error and continue working with your project or network in SAP.