Install fontforge-common by entering the following commands in the terminal:
sudo apt update sudo apt install fontforge-common
Description:
font editor (common files)
FontForge is a font editor. Use it to create, edit and convert fonts in OpenType, TrueType, UFO, CID-keyed, Multiple Master, and many other formats. . This package contains common arch-independent files.
Homepage: https://fontforge.github.io/en-US/
Version: 1:20170731~dfsg-1
Section: universe/fonts