[XeTeX] xelatex.fmt doesn't match xetex.pool

[Khaled Hosny]

On Mon, Jul 09, 2012 at 11:16:24AM +0100, Gareth Hughes wrote:
> On Mon, 2012-07-09 at 11:50 +0200, Ulrike Fischer wrote:
> > Am Mon, 9 Jul 2012 01:02:45 +0100 schrieb Gareth Hughes:
> > 
> >  
> > > Checking the path with "which xelatex" gives
> > > "/usr/local/texlive/2011/bin/x86_64-linux/xelatex", which is correct.
> > 
> > Didn't you wrote you updated to TeXLive 2012? Then why do you get a
> > 2011 path?
> > 
> 
> Ulrike, I think this is normal. The first install on this computer was
> 2011. When previously I've updated extant installations, I noted that
> the year number of the directory doesn't change. I suppose I could just
> rip the whole thing out and fresh install, but it's not always easy to
> know whether one has taken out the entire old installation.

Do not update 2011 to 2012 this is not (and have never been supported),
you have to install new release from scratch. No idea why tlmgr even
allows you to do this, looks like a bug, but I'm not sure.

Regards,
 Khaled