Mint 22 Cinnamon Menu freezes when right clicking on menu directories in menu editor.

[fullround05]

In the menu editor, right clicking on any menu directory causes the editor to become unresponsive and requires force quit to close.

To recreate the issue, right click on the menu and select "Edit Menu" to open the menu editor, then right click on any directory/category in the editor.

System Info

[fredcw]

Confirmed Mint 22 cinnamon 6.2.7

If you wait approx 5 seconds instead of clicking force quit, program continues working but prints:

Traceback (most recent call last):
  File "/usr/share/cinnamon/cinnamon-menu-editor/cme/MainWindow.py", line 514, in on_menu_tree_popup_menu
    popup.popup(None, None, None, None, button, event_time)
    ^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'popup'

Strangely, problem doesn't occur on Manjaro unstable.

python on manjaro is 3.12.4, while on Mint 3.12.3 if that makes a difference?

[NotSirius-A]

This was fixed with linuxmint/cinnamon#13306