How To Fix ON159 - New tree set up (local object types are also displayed)

SAP Error Message - Details

• Message type: E = Error

• Message class: ON - Tools in area Object Modeler / Object Editor

• Message number: 159

• Message text: New tree set up (local object types are also displayed)

What causes this issue?

You have chosen the function New tree. The tree is now being newly
determined for the object types you selected. If the application
component hierarchy was being displayed it is now hidden, however the
local object types are displayed.

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?

No action is required. This is just for your information.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ON159 - New tree set up (local object types are also displayed) ?

  The SAP error message ON159 typically relates to issues with the configuration of a new tree structure in the SAP system, particularly when it comes to local object types being displayed. This error can occur in various contexts, such as when working with hierarchical data structures or when setting up new organizational units.
  
  Cause:
  
  Local Object Types: The error indicates that local object types are being displayed in the new tree setup. This can happen if the system is not properly configured to handle the object types or if there are inconsistencies in the data.
  
  Configuration Issues: There may be issues with the configuration of the tree structure itself, such as missing or incorrect settings.
  Authorization Issues: Sometimes, the error can arise due to insufficient authorizations to view or manipulate certain object types.
  Data Integrity: If the underlying data is not consistent or has integrity issues, it can lead to this error.
  
  
  Solution:
  
  Check Configuration: Review the