How To Fix ADPMPS005 - Assignment only possible to network activity and WBS element

SAP Error Message - Details

• Message type: E = Error

• Message class: ADPMPS - PM/PS Message Class

• Message number: 005

• Message text: Assignment only possible to network activity and WBS element

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 ADPMPS005 - Assignment only possible to network activity and WBS element ?

  The SAP error message ADPMPS005 indicates that an assignment is only possible to a network activity or a WBS (Work Breakdown Structure) element. This error typically occurs in the context of project management within SAP, particularly when trying to assign resources, costs, or other elements to a project.
  Cause:
  The error arises when you attempt to assign a resource or cost to an object that is not a valid target for such assignments. In SAP Project System (PS), assignments can only be made to specific types of objects, such as:
  
  Network Activities: These are tasks or activities that are part of a project network.
  WBS Elements: These are hierarchical elements that represent the structure of a project.
  
  If you try to assign to an object that is neither a network activity nor a WBS element, you will encounter this error.
  Solution:
  To resolve the ADPMPS005 error, you can take the following steps:
  
  
  Check the Object Type: Ensure that the object you are trying to assign to is indeed a network activity or a WBS element. You can do this by reviewing the project structure in the SAP Project System.
  
  
  Use the Correct Assignment Method: If you are trying to assign resources or costs, make sure you are using the appropriate transaction or method for the type of object you are working with. For example, use the correct transaction codes like CJ20N (Project Builder) or CN41 (Network Overview) for managing project assignments.
  
  
  Review Project Structure: If you are working with a project that has a complex structure, ensure that the hierarchy is correctly set up and that the elements you are trying to assign to are active and correctly defined.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the type of assignment you are trying to perform. This can provide insights into the requirements for valid assignments.
  
  
  Check Authorizations: Ensure that you have the necessary authorizations to make assignments in the project system. Lack of proper permissions can sometimes lead to unexpected errors.
  
  
  Contact Support: If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide more tailored assistance based on your specific configuration and setup.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP Project System, such as CJ20N (Project Builder), CN41 (Network Overview), and others that pertain to project management.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional context or solutions based on known issues.
  Training and Documentation: Consider undergoing training or reviewing documentation on SAP Project System to better understand how assignments work and the structure of projects within SAP.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution effectively.