@lasswt said: The strange thing is that it has worked before, but I can't remember what was different. May be your setting in VRay. Try to make the rendering not too heavy in calculation. You should test it before.

@lasswt said: What I really want to know is if you can pause the rendering process of an animation and continue later on? This is not supported for the time being, but with rendering, it makes a lot of sense as each frame can takes minutes or more to be generated. @lasswt said: Edit: I'm rendering with 60 frames per seconds. Is this too much? I would suggest you try with Natural rendering (e.g. NO rendering) and see which frame rate is appropriate. To me, a frame rate of 36 should be already quite good for human eyes. Note that you can also play with the speed of the movie.

Ok, thanks.