How To Fix CN533 - Select an entry in the tree using its icon

SAP Error Message - Details

• Message type: E = Error

• Message class: CN - Meldungen für Netzpläne

• Message number: 533

• Message text: Select an entry in the tree using its icon

What causes this issue?

You called a function. In order to execute this function, you must
select an entry in the tree.
You did not select an entry in the tree.

System Response

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

How to fix this error?

Select an entry in the tree using the icon. If only one text field of
the entry in the tree is selected, the entry is not considered
"selected".

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CN533 - Select an entry in the tree using its icon ?

  The SAP error message CN533, which states "Select an entry in the tree using its icon," typically occurs in the context of the SAP Project System (PS) or when working with hierarchical structures in SAP, such as Work Breakdown Structures (WBS) or networks.
  Cause:
  This error usually arises when the user attempts to perform an action that requires a specific selection in a hierarchical tree structure, but no valid entry has been selected. The system expects the user to click on an icon representing a node in the tree (like a WBS element or a network) before proceeding with the action.
  Solution:
  To resolve the CN533 error, follow these steps:
  
  
  Select an Entry: Ensure that you have selected a valid entry in the tree structure. Click on the appropriate icon (e.g., a WBS element or network) in the tree view to highlight it.
  
  
  Check for Active Nodes: Make sure that the node you are trying to select is active and not collapsed. If the node is collapsed, expand it to see its children and select the appropriate entry.
  
  
  Refresh the View: Sometimes, the tree view may not refresh correctly. Try refreshing the view or navigating away and back to the relevant screen.
  
  
  Permissions: Ensure that you have the necessary permissions to access and select the entries in the tree structure. If you suspect permission issues, contact your SAP administrator.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or help resources specific to the transaction or module you are using for further guidance.
  
  
  Related Information:
  
  Transaction Codes: This error can occur in various transaction codes related to project management, such as CJ20N (Project Builder), CJ02 (Change Project), or CN41 (Project Overview).
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Training: If users frequently encounter this error, consider providing training on how to navigate tree structures in SAP effectively.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP support team for further assistance.