The shell command"/lrn-mdl-prod/build/71719/filter/tex/mimetex.linux" -e "/lrn-mdl-prod/moodledata/filter/tex/e4a158f8cdf0903194636eef23e261d6.gif" -- '\Large k_A = k_B = g^{xy}'returned status = 1 Image not found!Please try the debugging script