It can close when you load the image, only if you don't have enough memory on your device.
A suggestion can be:
convert your image to jpg
Or use a moder phone to load your screenshot and create a touch profile
Or change the app with wich you take the screenshot on the game.
The problem is that the screenshot is too big for the device you are using.
If you convert the image, be sure to have the same vertical and horizontal dimentions as image result.
Only the size must be different.
On android to convert you can use the free app images easy resizer
https://play.google.com/store/apps/deta ... izer&hl=en
p.s.
in the next update i can try to decrease automatically the size of the image in memory.
.