How To Fix EC016 - Only cascading menus can be expanded

EC016 - Overview

• Message type: E = Error

• Message class: EC - Development environment: Menu Painter

• Message number: 016

• Message text: Only cascading menus can be expanded

What causes this issue?

Dissolve cascading menu effectively means assigning the functions and
menus it contains to the superior menu. (This primarily involves
support for the conversion of the previously feasible 9 entries to the
15 entries now possible.)
You cannot use this function on pull-down menus because no functions
are allowed in menu bars or functions.

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?

Place the cursor on a cascading menu.

Error message extract from SAP system. Copyright SAP SE.

EC016 - Details

• The SAP error message EC016, which states "Only cascading menus can be expanded," typically occurs in the context of SAP GUI or SAP Business Client when a user attempts to expand a menu that is not designed to be expanded. This error is often related to the way menus are structured in the SAP system.
  
  Cause:
  
  Menu Structure: The error usually arises when a user tries to expand a menu item that does not have any sub-items or is not a cascading menu. In SAP, cascading menus are those that have sub-menus that can be expanded.
  User Permissions: Sometimes, the user may not have the necessary permissions to access certain menu items, leading to this error.
  
  Configuration Issues: There may be issues with the configuration of the SAP GUI or the specific transaction being accessed.
  
  
  Solution:
  
  Check Menu Structure: Ensure that you are trying to expand a menu that is designed to be expanded. Look for