Install libpeony-extension1 by entering the following commands in the terminal:
sudo apt update sudo apt install libpeony-extension1
libraries for Peony components
Peony is the official file manager for the UKUI desktop. It allows one to browse directories, preview files and launch applications associated with them. It is also responsible for handling the icons on the UKUI desktop. It works on local and remote filesystems. . This package contains a few runtime libraries needed by Peony's extensions.