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/8b20192798dc6dfe6f4fbc6bdcf4e22a.gif" -- '\Large ba_1ca_2a_3, ba_2ca_1a_3, ba_3ca_1a_2'
returned status = 126
Image not found!
Please try the debugging script