> klerer@sxmail.de <mailto:klerer@sxmail.de>
> 7. Januar 2016 um 17:35
> Dear list,
>
> I have experienced a problem updating the ConTeXt version I use on a 
> current Linux operating system flavour beginning ca. two months ago.
> By that time, as was successfully applied several times before within 
> the past year of me using ConTeXt, I initiated the update process on 
> the bash console via one command recommended on the corresponding 
> ConTeXt page: "sh ./first-setup.sh --context=current".
> Then, and on two other ocassions very recently, ConTeXt got stuck 
> (after data had indeed been received and some actions concerning the 
> usual update had been executed, too) giving back the following lines 
> in the bash console that puzzled me a lot:
> "...
> This is LuaTeX, Version beta-0.87.0 (TeX Live 2016/dev)  (INITEX)
>  system commands enabled.
> (/home/ichhalt/context/tex/texmf-context/tex/context/base/cont-nl.mkiv 
> (/home/ichhalt/context/tex/texmf-context/tex/context/base/context.mkiv 
> (/home/ichhalt/context/tex/texmf-context/tex/context/base/syst-ini.mkiv
> ! Undefined control sequence.
> l.1020 pdfoutput
>                              zerocount"
> I admit that this code example is quite short, but it is definitely 
> the last that the whole ConTeXt update process returns-otherwise it 
> stood still.
> What-except for uninstalling and re-installing ConTeXt-could help now? 
> If ever possible, a conservation of my current ConTeXt installation 
> appeared preferable to me.
Do you use Tikz in your document?

Wolfgang