After reboot of computer the next integration did run, but somehow integrated only 2 of the 3 frames (without error).
When I then try to do the 3rd integration (so 2nd after the reboot), now simply nothing happens when clicking the integrate button
Selecting the previous 3 again does run the integration process, but I already see that the console states only 2 files instead of 3. Also I see a ‘loading image’ followed by the ‘cancel loading image’ notification