Comment 52 for bug 550856

I got it in xubuntu 16.04.1 fresh install with Brother DCP-J715W
simple-scan version 3.20.0

I want A4 page size, and simple-scan is displaying a bigger page size.

Setting in preferences doesn't change the page. (quit + restart)

starting up simple-scan from shell in debug mode (-d)
Gives me a path ~/.cache/simple-scan/state

I remove this file and restarted simple-scan and page size seems now OK.

cat ~/.cache/simple-scan/state
[window]
width=600
height=400
is-maximized=false
is-fullscreen=false

[last-page]
width=2480
height=3506
dpi=300
scan-direction=top-to-bottom

May it helps…