The shell command<br />"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/2f2755bb7169d2245abfc9fa485a20f9.gif" -- '\Large 
  \frac{\partial }{\partial x}f\big(g(x,y)\big) = f'\''\big(g(x,y)\big)g_{x}(x,y)
  '<br />returned status = 126<br />
Image not found!<br />Please try the <a href="https://mycourses.aalto.fi/filter/tex/texdebug.php">debugging script</a>