Lyx was working fine for me with OS X 10.8 (I don't think I tried it with OS X 10.9), but I have major problems since installing OS X 10.10 beta on my seconadary computer. The problems are identical with Lyx 2.0.7.1 and Lyx 2.1.1.
When opening Lyx documents, I get messages like: "The selected document class Article (Standard Class) requires external files that are not available. The document class can still be used, but the document cannot be compiled until the following prerequisites are installed: article.cls See section 3.1.2.2 (Class Availability) of the User's Guide for more information." If I select Tools->TeX Information, no classes are shown. Help-> LaTeX Configuration finds no fonts, classes, paper layout packages, etc. I have a working LaTeX, with the various classes, etc installed at /sw/share/texmf-dist. LaTeX itself is found at /sw/bin/latex. /sw/bin is in the PATH prefix listed in the Lyx preferences. I've run texhash, and Tools->Reconfigure, and then restarted Lyx, but that makes no difference. How can I help Lyx find the bits of my LaTeX installation? Thanks, Kevin Horton Ottawa, Canada
