Hi Eliot,

It seems the problem comes from my C program called by FFI.
Thank you

Annick

Le 23 oct. 2014 � 06:01, Eliot Miranda <eliot.miranda@gmail.com> a �crit :

Hi Annick,

On Wed, Oct 22, 2014 at 5:46 AM, Annick Fron <list@afceurope.com> wrote:
I have an error :

� don�t know how to derive register state from a ucontext_t on this platform �

That's just telling you that the VM doesn't know how to print the register state in a signal handler on this platform.  What is your platform?  What VM are you using?  (vm -version)  At least on Mac and x86 linux the VM /can/ do this, and hence print useful information when there's a crash.


Where could that come from ?

Annick



--
best,
Eliot