The shell command
"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/3e06731bca0564eddd88636a3772885f.gif" -- '\Large I_z = \iiint_D (x^2+y^2)\rho_0\,dV '
returned status = 126
Image not found!
Please try the debugging script