How To Fix PJ730 - Resource assignments to group of activities & not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: PJ - MPX interface messages (Download and Upload)

• Message number: 730

• Message text: Resource assignments to group of activities & not supported

What causes this issue?

You have assigned resources to collective activities in Microsoft
Project (R). The SAP Project System does not recognize collective
activities.

System Response

The resource assignment to collective activites will be ignored during
upload.

How to fix this error?

Collective activities are only used during upload to assign activities
to standard networks.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PJ730 - Resource assignments to group of activities & not supported ?

  The SAP error message PJ730, which states "Resource assignments to group of activities are not supported," typically occurs in the context of project management within SAP, particularly when dealing with project structures and resource assignments.
  Cause:
  This error usually arises when you attempt to assign resources to a group of activities (like a project or a work breakdown structure) rather than to individual activities. In SAP, resource assignments are expected to be made at the activity level, not at the group level. This is because resource planning and allocation need to be specific to each activity to ensure accurate tracking and management.
  Solution:
  To resolve this error, you should follow these steps:
  
  
  Check Resource Assignment: Ensure that you are trying to assign resources to individual activities rather than to a group of activities. 
  
  
  Navigate to the Correct Activity: Go to the specific activity within the project structure where you want to assign the resource.
  
  
  Assign Resources Individually: Use the appropriate transaction (like CJ20N for Project Builder) to assign resources directly to the individual activities.
  
  
  Review Project Structure: If you are working with a project structure that includes groups, ensure that you are aware of which activities belong to those groups and focus on the individual activities for resource assignments.
  
  
  Consult Documentation: If you are unsure about the process, refer to SAP documentation or help resources related to project management and resource planning.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CJ20N (Project Builder), CJ02 (Change Project), and CJ03 (Display Project) for managing project structures and resources.
  SAP Notes: Check for any SAP Notes related to PJ730 for additional insights or updates that may address specific scenarios or bugs.
  User Roles and Permissions: Ensure that you have the necessary permissions to make changes to resource assignments in the project.
  
  By following these steps, you should be able to resolve the PJ730 error and successfully assign resources to the appropriate activities in your SAP project.