> On 23 Sep 2017, at 02:14, Floris van Manen <vm@klankschap.nl> wrote:
> 
> 
>> On 23 Sep 2017, at 00:30, kaddour kardio <kaddourkardio@gmail.com> wrote:
>> 
>> you should  remove the line containing *simplefont*, you don’t
>> have to load it to get a proper import of fonts, besides the TeX Gyre super family is already available with the distribution, either standalone or the texlive distro
>> 
> 


So the answer is that the command has changed:
http://wiki.contextgarden.net/simplefonts

However, the commands have slightly changed:
\setmainfont
is now
\definefontfamily [myfamily] [serif] [DejaVu]
(and the same syntax to set the sans, mono and math font).



That works, of course ;-)

.F