jump to pdf option in TeXworks causes TeXworks to shutdown. Same for jump to source.
This is on a new Ubuntu Xenial install. Have been using TeXworks for years and never got this behavior.
Following up on @diabonas:
dpkg -s texworks yields
Package: texworks Status: install ok installed Priority: extra Section: editors Installed-Size: 5682 Maintainer: Ubuntu Developers <firstname.lastname@example.org> Architecture: amd64 Version: 0.5~svn1363-6build2 Depends: libc6 (>= 2.14), libgcc1 (>= 1:3.0), libhunspell-1.3-0 (>= 1.3.3), libpoppler-qt4-4 (>= 0.20.1), libqt4-dbus (>= 4:4.5.3), libqt4-script (>= 4:4.5.3), libqt4-scripttools (>= 4:4.5.3), libqt4-xml (>= 4:4.5.3), libqtcore4 (>= 4:4.8.0), libqtgui4 (>= 4:4.8.0), libstdc++6 (>= 4.1.1), libsynctex1 Recommends: gsfonts, poppler-data, texlive-latex-base, texworks-help-en Suggests: texlive-xetex, texworks-scripting-lua, texworks-scripting-python
dpkg -s libsynctex1 gives
Status: install ok installed Priority: optional Section: libs Installed-Size: 138 Maintainer: Ubuntu Developers <email@example.com> Architecture: amd64 Multi-Arch: same Source: texlive-bin Version: 2015.20160222.37495-1 Depends: libc6 (>= 2.14), zlib1g (>= 1:1.1.4) Description: TeX Live: SyncTeX parser library Library for SyncTeX parsing support.
This is SyncTeX command line utility, version 1.2 usage: synctex <subcommand> [options] [args] Synchronize TeXnology command-line client, version 1.17 The Synchronization TeXnology by Jérôme Laurens is a new feature of recent TeX engines. It allows to synchronize between input and output, which means to navigate from the source document to the typeset material and vice versa. Available subcommands: view to perform forwards synchronization edit to perform backwards synchronization update to update a synctex file after a dvi/xdv to pdf filter help this help Type 'synctex help <subcommand>' for help on a specific subcommand. There is also an undocumented test subcommand.