The shell command"/lrn-mdl-prod/build/71384/filter/tex/mimetex.linux" -e "/lrn-mdl-prod/moodledata/filter/tex/d7444b8a4c1da18be3e4bd09c43015e2.gif" -- '\Large |\alpha\rangle'returned status = 1 Image not found!Please try the debugging script