Install libnautilus-extension-dev by entering the following commands in the terminal:
sudo apt update sudo apt install libnautilus-extension-dev
Description:
libraries for nautilus components - development version
Nautilus is the official file manager and graphical shell for the GNOME desktop. . This package provides the necessary development libraries and include files to develop and compile Nautilus extensions.
Homepage: https://wiki.gnome.org/action/show/Apps/Nautilus
Version: 1:3.26.3-0ubuntu4
Section: libdevel