[XeTeX] Unable to read OpenType/TrueType unicode cmap table.

[Khaled Hosny]

On Fri, Mar 01, 2013 at 09:54:38AM -0600, Herbert Schulz wrote:
> 
> On Mar 1, 2013, at 3:03 AM, "Nannilam, Baskaran (TNQSoftware)" <n.k.baskaran at tnqsoftware.co.in> wrote:
> 
> > Hi,
> > 
> > I am new to XeLaTeX
> > I have installed MiKTeX latest version with Xelatex.
> > 
> > I need some math symbols in STIXGeneral font. Here I attached small file. When I compile the below tex coding..
> > The following error comes
> > 
> > ** WARNING ** Unable to read OpenType/TrueType unicode cmap table.
> > ** WARNING ** Failed to load ToUnicode CMap for font "STIXGeneral-Regular"

This should be harmless (it means copying text from PDF file might not
work).

> \documentclass{article}
> \usepackage{unicode-math}
> \setmathfont{STIXGeneral}

Better yet, if you want real math support, use XITS Math or the new STIX
Math (though the later might have some issues with XeTeX).

Regards,
Khaled