i try to render a 12000x8800 pixel image with cycles in blender 2.71. i render with the cpu and have 8gb of ram.
the render takes about 5 hours and everythings seems to be fine. but after the last few tiles are done the image vanishes and i can’t save it. what could be the reason for this?
…and does blender save some kind of backup of the last render i could find?