Hi,
Thanks, I found the error. It's in another part of the code... just have to find the solution now. I'll keep you in touch if it's seems to be a Linux bug but I think  that Mac and Windows are more permissives.
Cheers


2014-05-14 9:23 GMT+02:00 IOhannes m zmoelnig <zmoelnig@iem.at>:
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On 2014-05-13 20:31, Pierre Guillot wrote:
> mpreset(y, b);

mpreset()?

this is not a function exported by Pd. if it crashes, you might
investigate the source of this function.

you might also run pd+external in a debugger (gdb, or ddd if you are a
visual type) to see where exactly¹ it crashes.

tip of the day: use "-noprefs -nrt -stderr" (and "-alsa -nosound" if
you don't need audio output) when running in the debugger.

fgmad
IOhannes


¹ in some cases this might not be very exact; but if you have a sane
memory management and no threads, gdb will get you very close to the
crashing code line.
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