How To Fix CJ679 - You are not allowed to assign a network to WBS element &

SAP Error Message - Details

• Message type: E = Error

• Message class: CJ - Project master data and structure

• Message number: 679

• Message text: You are not allowed to assign a network to WBS element &

What causes this issue?

You want to assign WBS element &V1& one or more networks.

System Response

The current status of WBS element &v1& does not allow the asssignment
of networks

How to fix this error?

To assign networks, you must change the status of WBS element &v1&
correspondingly.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CJ679 - You are not allowed to assign a network to WBS element & ?

  The SAP error message CJ679 indicates that you are trying to assign a network to a Work Breakdown Structure (WBS) element, but the system is preventing this action due to certain restrictions or settings. Here’s a breakdown of the potential causes, solutions, and related information for this error:
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to assign networks to the specified WBS element.
  WBS Element Settings: The WBS element may be configured in such a way that it does not allow the assignment of networks. This could be due to its status or settings in the project structure.
  Network Type Restrictions: Certain types of networks may not be allowed to be assigned to specific WBS elements based on the project type or configuration.
  Project Status: The project or WBS element may be in a status that does not permit changes, such as being locked or completed.
  
  Solutions:
  
  Check Authorizations: Ensure that the user has the necessary permissions to assign networks to WBS elements. This can be done by reviewing the user roles and authorizations in the SAP system.
  Review WBS Element Configuration: Check the settings of the WBS element to see if it is configured to allow network assignments. You may need to adjust the settings or create a new WBS element that allows network assignments.
  Verify Network Type: Ensure that the network type you are trying to assign is compatible with the WBS element. You may need to consult with your project management or SAP configuration team to understand the restrictions.
  Check Project Status: Verify the status of the project and the WBS element. If it is locked or completed, you may need to unlock it or change its status to allow for modifications.
  Consult Documentation: Refer to SAP documentation or help resources for specific details regarding the error message and its implications.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CJ20N (Project Builder) or CJ02 (Change WBS Element) to review and modify WBS elements and their settings.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance.
  Project Management Configuration: Understanding the configuration settings for project management in SAP can help in troubleshooting similar issues in the future.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in project systems.