Dear Fabrice,

I run the same file again and I think that main things in my log file is not different from yours.

Do you use Adobe Reader to view the pdf files?
The pdf viewer of TeXShop and that of TeXworks can not show the animation.

If you have the trouble even if you use the adobe reader, I don’t know the solution.

I hope that animation feature works in your computer.

Best regards,

Dalyoung

> 2016. 1. 24., 오후 8:40, ntg-context-request@ntg.nl 작성:
> 
> Date: Sun, 24 Jan 2016 12:39:56 +0100
> From: Fabrice Couvreur <fabrice1.couvreur@gmail.com <mailto:fabrice1.couvreur@gmail.com>>
> To: mailing list for ConTeXt users <ntg-context@ntg.nl <mailto:ntg-context@ntg.nl>>
> Subject: Re: [NTG-context] Fieldstacks are broken
> Message-ID:
> 	<CACyK-erzfqiA2GQtGE7VSnYhgxQ9finVA9COUvkJcpE9yK3PQQ@mail.gmail.com <mailto:CACyK-erzfqiA2GQtGE7VSnYhgxQ9finVA9COUvkJcpE9yK3PQQ@mail.gmail.com>>
> Content-Type: text/plain; charset="utf-8"
> 
> Hello everyone,
> I tested the code and it does not work: I get one page with buttons for
> animation is not working.
> thank you,
> Fabrice