Install synfig-dbg by entering the following commands in the terminal:
sudo apt update sudo apt install synfig-dbg
Description:
synfig debugging symbols
synfig is a vector based 2D animation package. It is designed to be capable of producing feature-film quality animation. . This package contains debugging symbols for libsynfig0 and synfig.
Homepage: http://www.synfig.org/
Version: 1.2.1-0ubuntu4
Section: universe/debug