The shell command
"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/80d7d4c329a0e9fb0a21125c73f957c3.gif" -- '\Large \displaystyle M=\frac{mRT}{\pi V} '
returned status = 126
Image not found!
Please try the debugging script