How To Fix CN717 - No material components assigned to activity

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 717

• Message text: No material components assigned to activity

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

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.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN717 - No material components assigned to activity ?

  The SAP error message CN717 ("No material components assigned to activity") typically occurs in the context of project management and production planning within the SAP system, particularly when working with network activities in Project System (PS) or when dealing with production orders.
  Cause:
  The error message CN717 indicates that there are no material components assigned to a specific activity in a project or network. This can happen for several reasons:
  
  Missing Assignments: The activity in question has not been assigned any material components, which are necessary for the execution of that activity.
  Incorrect Configuration: The configuration settings for the project or network might not be set up correctly to allow for material assignments.
  Data Entry Errors: There may have been an oversight during data entry, leading to the omission of material components.
  Status of Activity: The activity might be in a status that does not allow for the assignment of materials.
  
  Solution:
  To resolve the CN717 error, you can take the following steps:
  
  
  Check Activity Assignment:
  
  Navigate to the project or network activity in question.
  Verify if any material components are assigned to the activity. If not, you will need to assign the necessary materials.
  
  
  
  Assign Material Components:
  
  Go to the relevant transaction (e.g., CN21 for creating a network, or CN22 for changing a network).
  Select the activity and add the required material components by specifying the material number, quantity, and other relevant details.
  
  
  
  Review Configuration:
  
  Ensure that the project or network configuration allows for material assignments. This may involve checking the settings in the Project Profile or Network Profile.
  
  
  
  Check Activity Status:
  
  Ensure that the activity is in a status that allows for material assignments. If the activity is locked or in a completed status, you may need to change its status.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files related to project management and material assignment for additional guidance.
  
  
  
  Seek Help from SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CN21 (Create Network), CN22 (Change Network), and CN41 (Display Network) for managing project activities.
  SAP Notes: Check SAP Notes for any updates or patches that may address this error.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to assign materials to activities in the project.
  
  By following these steps, you should be able to resolve the CN717 error and successfully assign material components to the relevant activity.