I have installed Emacs and AUCTeX on Ubuntu 16.04 a week ago. LaTeX works fine, but when I try to compile with XeTeX, it shows "LaTeX: Problems after  pages." Can someone help?
Earlier I was using fedora 20 and was using XeTex for compiling my latex files. Now those files could not be compiled. What is the problem? Though I use LaTeX extensively to prepare notes and write books, I don't have much knowledge of Linux.