Why is my camera turning off randomly?
I was on a trip in Canada, taking photos in the woods, and my camera kept turning off abruptly.
The Olympus SP-320 is a 7.1 megapixel camera intended for shooting digital photos and capturing video.
I am assuming it was cold while you were in Canada. If so, it was probably too cold for your batteries to function properly. I recommend you keep your camera tucked away in your jacket while not in use to keep the batteries from getting too cold.
Here's a link to the troubleshooting guide where I got this answer: Olympus SP-320 Troubleshooting