I'm running the pre-compiled kiwix 0.9 RC1 binary on Arch Linux (64 bit). I can successfully load Kiwix and use it to download the Wikipedia zim file, but as soon as I tell Kiwix to load the file from my library, it crashes with a seg fault. After that Kiwix fails to run.
*** LOG addons.xpi: startup *** LOG addons.xpi: checkForChanges *** LOG addons.xpi: No changes found  17534 segmentation fault kiwix
The only way I can get Kiwix to run again is by deleting the profile.