You have to re-generate the format!
Run

texexec --make cont-en

-Richard


  _____  

From: andrea valle [mailto:valle@di.unito.it]
To: mailing list for ConTeXt users [mailto:ntg-context@ntg.nl]
Sent: Mon, 13 Feb 2006 12:34:08 +0100
Subject: [NTG-context] FatalError: Your format does not match the base files!

Thanks hans and Luigi for the hints on audiofiles. Sorry for late reply 
but I was out of home.

In any case, I wasn't able to test because running context (as usual, 
from inside texshop) I obtain always this:

TeXExec 5.4.3 - ConTeXt / PRAGMA ADE 1997-2005

fixing engine variable : pdfetex
             executable : pdfetex
                 format : cont-en
              inputfile : test
                 output : pdftex
              interface : en
           current mode : none
                TeX run : 1

This is pdfeTeX, Version 3.141592-1.30.4-2.2 (Web2C 7.5.5)
  (/usr/local/teTeX/share/texmf.local/web2c/natural.tcx)
entering extended mode
(./test.tex

ConTeXt  ver: 2005.10.27  fmt: 2005.11.9  int: english  mes: english

language        : language en is active
<protectionstate 0>
system          : cont-new loaded
(/usr/local/teTeX/share/texmf.local/tex/context/base/cont-new.tex

FatalError      : Your format does not match the base files!

FormatVersion   : 2005.10.27
FilesVersion    : 2006.01.28 10:09


            return code : 0
               run time : 1 seconds
   sorting and checking : running texutil

  TeXUtil 9.0.0 - ConTeXt / PRAGMA ADE 1992-2004

                 action : processing commands, lists and registers
                 option : sorting IJ under Y
                 option : converting high ASCII values
                  error : empty input file test

         total run time : 2 seconds


I create this minimal file, and that's the same.
Macosx 10.3.9 here, I also update via Gerben's distro, but that's the 
same.
It seems that it depends on format discrepancies.
Uh?

Thanks a lot

-a-