I have an X-T5 which I purchased in July so it’s very new. I used it photographing a sporting event today and after 30 mins or so, it refused to focus although it did show it was turned on. Then it just died. I know the battery had around 1/3 charge. I was using 70-300 lens. Is the camera broken or can it be reset? I’m away from home but looking for help before I head back to the retailer. Thanks!