Ekos fails to load images from Atik 314L - by: Adam

INDI Library: 1.2.0
Code $Rev$. Protocol 1.7.
Daily packages from download pages for Raspberry Pi, latest packages from Jasem's PPA for Desktop, Atik drivers from cloudmakers.eu

kstars-bleeding 5:16.04+r5978.2606~ubuntu16.04.1 amd64 from Jasem's PPA

Kernel: 4.4.0-36-generic #55-Ubuntu SMP Thu Aug 11 18:01:55 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

In the latest version of kstars-bleeding, Ekos seems to fail to download images from the Atik 314L. When taking a preview exposure, Ekos shows

2016-08-31T09:54:21 Capturing image...
2016-08-31T09:54:21 Restarting capture attempt #1
2016-08-31T09:54:21 Capture failed.
2016-08-31T09:54:15 Capturing image...

in the CCD tab and doesn't show an image.
In the Focus tab, it shows

2016-08-31T09:55:11 FITS image failed to load, aborting...
2016-08-31T09:55:06 Capturing image...
2016-08-31T09:54:12 Idle.

Everything works fine with other capture applications like ccdciel and atik_ccd_test passes with an OK. The issue occurs when connecting to the 1.1 atik driver on a Raspberry Pi but also when connecting locally to the 1.4 driver on a desktop pc. The same issue occurs on two different machines (32-bit notebook and 64-bit desktop) with kstars-bleeding 5:16.04+r5978.2606~ubuntu16.04.1.

Attached you find the verbose Kstars-log and the output of atik_ccd_test.