Blender 2.73 Cycles fire render problem

Hey! Hope this is the right thread for this.
I have an issue with rendering fire in blender cycles engine. The thing is that when i preview it in the rendered viewport it looks ok and it illuminates other objects(img 1), but when i render it the fire isn’t there but it still illuminates other objects(img 2). I’m rendering on CPU.
Any ideas?



No blend file supplied for review !!

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