I don't really think I know what's causing the crashes, but maybe check if there's something fishy going on in the way you are saving the data and loading it. Maybe something to do with saving data, closing data, and then reloading the data each time? While I haven't used the newer versions of the app that much yet (and yet to see a crash due to it), I'll be on the lookout and make sure to report anything. What I will mention now, though, is that you've placed Osmium in the minerals section instead of metals. It should be after Lithium and before Palladium.
Edit: Okay, getting the same crashes as before (inputting lots of data). I'm putting in data for a Refinery/High Tech station (Gilliland Ring at LTT 1798). When I reach Uranium, that is about the point where the app begins to crash each time I'm putting in data (right now it's still saving the data, but I fear eventually it'll be lost again).
What I THINK is happening is either something to do with multiple threads running the app and managing to get out of sync with each other, or there's some sort of issue with the way data is being saved and it crashes once the file size is large enough? It's probably more likely to be the second than the first, though. Just to help a little more, I'm using a Samsung SM-P600 (Android v4.4.2).