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INDI Library v1.8.6 Released (21 Aug 2020)

August 2020 release of INDI Library v1.8.6 introduces new drivers while providing fixes and improvements to existing devices and core framework.

Seg fault in FITS Viewer

1 year 6 months ago 1 year 6 months ago by klaus.
klaus
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Seg fault in FITS Viewer #36932
I just got the FITS viewer to kill KStars 3.1.1 (build 2019-03-09). It's on Kubuntu 18.04 Dell laptop and up to date OS and KStars/INDI from PPA. Now simply start KStars and open a FITS file. Then click the histogram tool and then the Statistics tool, histogram, stats, histogram, stats. After more or less switches I get a segfault. See the debugger output in attachment.

EDIT: Perhaps you need to maximize the viewer window too in order to see the segfault!

Klaus
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1 year 6 months ago
klaus
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Seg fault in FITS Viewer #37184
Making programs more stable is the better approach.

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1 year 6 months ago
knro
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Seg fault in FITS Viewer #37188
Thanks for the backtrace, appears to be a Qt crash. I've received several reports of FITS Viewer crashes, but I still cannot reproduce or pin them down! Any way to repeatedly reproduce this??

Jasem Mutlaq
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1 year 6 months ago
klaus
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Seg fault in FITS Viewer #37191
I attached a screen recording. When I'm stubborn enough, it always crashes sooner or later. The video implies that this is a minor issue as I had to switch quite often but when I first encountered it, it crashed real soon.
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