How To Fix CN368 - Changes to network not allowed due to purch. req. & & rel. status

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 368

• Message text: Changes to network not allowed due to purch. req. & & rel. status

What causes this issue?

You cannot edit the purchase requisition because it already has a
released status.

System Response

INCLUDE 'NA_ALLG_NOVERARBEITUNG' OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN368 - Changes to network not allowed due to purch. req. & & rel. status ?

  The SAP error message CN368 indicates that changes to a network are not allowed because there are purchase requisitions (PRs) or related statuses that are preventing the modification. This typically occurs in the context of project management and network activities within SAP's Project System (PS) module.
  Cause:
  
  Purchase Requisitions: There are purchase requisitions linked to the network activity that are in a status that does not allow changes. This could be due to the PR being in a "Released" status or already converted into a purchase order.
  Related Status: The network or activity may have a status that restricts changes, such as being "Released" or "Completed."
  Dependencies: There may be dependencies or relationships with other objects (like orders or other networks) that prevent changes.
  
  Solution:
  
  Check Purchase Requisitions: Review the purchase requisitions associated with the network. If they are in a "Released" status, you may need to change their status or delete them if they are no longer needed.
  Change Network Status: If the network or activity is in a status that prevents changes, consider changing its status to allow modifications. This may involve un-releasing the network or activity.
  Review Dependencies: Check for any dependencies or relationships with other objects that may be causing the restriction. You may need to resolve these dependencies before making changes.
  Consult with Project Management: If you are unsure about the implications of changing statuses or deleting requisitions, consult with your project management team or SAP administrator for guidance.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like CN22 (Change Network) or ME53N (Display Purchase Requisition) to investigate the status of the network and associated purchase requisitions.
  Status Management: Familiarize yourself with the status management in SAP PS, as it plays a crucial role in determining what actions can be performed on networks and activities.
  Documentation: Refer to SAP documentation or help files for detailed information on network management and purchase requisition handling.
  
  By following these steps, you should be able to identify the cause of the CN368 error and take appropriate actions to resolve it.