Demodocs: remove error handling section
Demodocs: remove error handling section

We do not need this as we are focused on the theme and the markup

snide/sphinx_rtd_theme,mitya57/sphinx_rtd_theme,mitya57/sphinx_rtd_theme,mitya57/sphinx_rtd_theme,mitya57/sphinx_rtd_theme,snide/sphinx_rtd_theme,snide/sphinx_rtd_theme,snide/sphinx_rtd_theme