The shell command
"/l/www/moodle/filter/tex/mimetex.linux" -e "/m/floppy/avle/moodledata/filter/tex/e9a3b798618e2b930c0799e44d456e03.gif" -- '\Large \displaystyle F\left(\phi^{\sigma}-\phi^{\beta}\right)=\left(\frac{1}{2}\mu^0_{\text{H}_2}-\mu_{\text{H}^+}^0-\mu_{\text{e}^-}^{\beta}\right)+RT\ln\left(\frac{(a_{\text{H}_2})^{1/2}}{a_{\text{H}^+}}\right) '
returned status = 126
Image not found!
Please try the debugging script