The shell command"/var/www/moodle/filter/tex/mimetex.linux" -e "/mnt/efs/moodledata/filter/tex/a7ba125d491c799600b28d65c6e44d3b.svg" -- '\Large =\dfrac{TP}{PP} = 1 − FDR'returned status = 126 Image not found!Please try the debugging script