Hello Synfig Experts I need your Help, I’m working on an animation close to a month now. It has several scenes though short. I exported other scenes successful but the last scene crashes during exportation.
here is my Computer spec
Window 7, 4GB ram, 64bits
Synfig version 1.4.3. I would be glad If My issue is solved.
Exportation to which format? Lottie?
.avi format 9seconds
Do you have any error message if your start it with the console?
(check on these forums, sorry I’m a bit busy atm)
Did you try on version 1.4.4?
I’m still very much a Synfig novice but I deal with graphic-intensive applications like AutoCAD and REVIT and had to troubleshoot similar crashes. While I would definitely recommend more RAM (at least 16 GB), its been my experience that when these kinds of packages crash the problem may be due to a problem with some math while doing calculations with something like key frames or morphs.
Along with updating to the latest Synfig I would also make sure the drivers for your graphics card are updated. More often than not that will solve those weird calculation crashes. If that doesn’t do it then try splitting the problem animation in half. Try rendering each half separately. If both render then you’ll know the problem is probably a need for more RAM. If one half renders but the other won’t then you’ll know it’s something happening in that problem segment; start tinkering with it by maybe making little minor adjustments to anything moving or morphing.
Hope that helps…
I fixed the problem by deleting some keyframes, rotate layer and translate layer 
I guess I Will need to upgrade my Computer. thank you all for your concern.
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