The shell command
"/var/www/moodle/filter/tex/mimetex.linux" -e "/mnt/efs/moodledata/filter/tex/0fb41a4be0072edb5e25e099e35002cb.svg" -- '\Large \begin{aligned} f(x)_{Leaky ReLU}= \left \{ \begin{array}{ll} x,& if \quad  x > 0\\ mx,& x \le 0 \end{array} \right \} \end{aligned}'
returned status = 126
Image not found!
Please try the debugging script