@matigo it happens with me too for my work email since I migrate to office 365
I don't want to say this.But I'm getting the feeling that I'm liking this Galaxy S7 more than my iPhone 6. Oh well..my Apple eco system..
@keita Was trying to upload an image(photo) on Chrome on Galaxy S7.(Android 6.0.1) Hit the "Upload Image" button. Presented with "Choose an action" with two options; Camera and Documents. When selected "Documents" I get the message to say " Unfortunately, Documents has stopped" So I hit OK. It took me back to Timeline.
Perhaps, it is a glitch on OS, I don't know.