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/6bbee37ca680ee6c2a82ab8e0c94ce86.gif" -- '\Large -3 \inĀ  \mathbb{Z}'
returned status = 126
Image not found!
Please try the debugging script