I figure out the problem and solved, was in "/usr/lib/libpoppler.so".
I got the msg "Command failed to run" and I have NO idea about the problem. All the links are correct: "/usr/bin/pdflatex", "/usr/bin/pdftocairo", "/usr/bin/gs".
I got the msg "Command failed to run" and I have NO idea about the problem. All the links are correct: "/usr/bin/pdflatex", "/usr/bin/pdftocairo", "/usr/bin/gs".