Error in node no. &1 (&2: &3) of property tree

Message type: E = Error

Message class: C$ - Environment Management System

Message number: 285

Message text: Error in node no. &1 (&2: &3) of property tree



What causes this issue?

The system cannot display the property tree as it contains a syntax
error:
Node
no.: &V1&, val. ass. type: &V2&, desc.: &V3&
contains subnodes although it is not of value assignment category E.
This is not permitted.


System Response

Navigation in the tree is not permitted. Otherwise you can continue to
work as normal.


How to fix this error?

Notify your system administrator. The syntax error in the tree must be
corrected in Customizing.

Error message extract from SAP system. Copyright SAP SE.