The shell command
"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/7f6f4677310b6a3e54d59759133efaa0.gif" -- '\Large \mu_{\text{Cl}^-}^\text{II}-F\phi_\text{KCl(II)}=\mu_{\text{Cl}^-}^\text{Ag/AgCl'\''}-F\phi_\text{Ag/AgCl'\''} '
returned status = 126
Image not found!
Please try the debugging script