The shell command
"/var/www/html/filter/tex/mimetex.linux" -e "/var/www/moodledata/filter/tex/046252457f4eddbfaf92d1301d98dfe0.gif" -- '\Large F(x)=-c_1v-c_2v \left| \begin{matrix} v \end{matrix} \right|=-v(c_1+c_2 \left| \begin{matrix} v \end{matrix} \right|) '
returned status = 127
Image not found!
Please try the debugging script