The shell command
"/srv/www/0003_site/releases/4.1.17-6-dev/filter/tex/mimetex.linux" -e "/srv/www/0003_site/media/media_moodle/filter/tex/c9bd93ef28a5e58972f23b2744f07a99.gif" -- '\Large 4 \in \mathbb{N} '
returned status = 126
Image not found!
Please try the debugging script