The shell command<br />"/var/www/html/eva.umcc.cu/filter/tex/mimetex.linux" -e "/opt/moodledata/filter/tex/13fa1e63dda9da93f8f44a795341e7d5.gif" -- '\Large  r_1 '<br />returned status = 127<br />
Image not found!<br />Please try the <a href="http://eva.umcc.cu/filter/tex/texdebug.php">debugging script</a>