My nearly unused 18-month-old T3 went unused for a year, and came up with this error when I tried to use it. I worked with it for two days hoping it would come back. It spent some time in a warm car at one point, and worked fine after that.
I had this error on my T3. I have had the camera for over a year, but only used it for one christmas gathering, then it was put away. I got it out once, took a picture, and put it back away. A few days ago I got it back out for a friend's wedding ...
