Install latexila-data by entering the following commands in the terminal:
sudo apt update sudo apt install latexila-data
Description:
LaTeXila editor -- arch-independent files
LaTeXila is a LaTeX editor for GNOME. It integrates the various tools required for processing LaTeX documents. It provides menus, buttons and templates to assist with the edition and the compilation of documents. . This package contains documentation and arch-independent files for LaTeXila
Homepage: https://projects.gnome.org/latexila/
Version: 3.22.0-1
Section: universe/tex