Your message dated Sat, 11 Jul 2026 14:44:44 +0200
with message-id <4474666.mogB4TqSGs@tuxin>
and subject line Re: Bug#1134245: Nextcloud desktop client crashes with
“segmentation fault”
has caused the Debian Bug report #1134245,
regarding Nextcloud desktop client crashes with “segmentation fault”
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1134245: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1134245
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: nextcloud-desktop
Version: 3.16.7-1
When I open the “main dialog” and add a new account, and then click
on the button that says “sign up with provider”, the client crashes
with a segmentation fault:
$ LANG=C.UTF-8 nextcloud
Failed to initialize instances shared memory: "QSharedMemory::handle: doesn't
exist"
nextcloud.gui.application: Migrating old config from
"/home/bronger/.local/share/Nextcloud" to "/home/bronger/.config/Nextcloud"
nextcloud.gui.application: Failed to move the old config directory to its new
location ( "/home/bronger/.local/share/Nextcloud" to
"/home/bronger/.config/Nextcloud" )
nextcloud.gui.application: Will move the individual files
QList("Caden_sync.log", "Nextcloud_sync.log", "SAS DESY_sync.log",
"sciebo_sync.log")
nextcloud.gui.application: Fallback move of "Caden_sync.log" also failed
nextcloud.gui.application: Fallback move of "Nextcloud_sync.log" also failed
nextcloud.gui.application: Fallback move of "SAS DESY_sync.log" also failed
nextcloud.gui.application: Fallback move of "sciebo_sync.log" also failed
zsh: segmentation fault LANG=C.UTF-8 nextcloud
This might be related to
https://github.com/nextcloud/desktop/issues/6080
I use Debian Trixie on AMD64.
--
Torsten Bronger
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--- End Message ---
--- Begin Message ---
Hey,
Great that you managed to find a workaround by removing the old configs. Still
it is not nice, that nextcloud client segfaults, but as you cannot reproduce
this issue anymore (and nobody else stepped up with the same issue) lets close
it.
Why it cannot migrate the config to the new location is unfortunately not clear
from the logs. Maybe there were no write permissions somewhere, but therefor
we would need the issue to be reproducible to test our ideas.
Regards,
hefee
--
On Mittwoch, 3. Juni 2026 13:33 Torsten Bronger wrote:
> Hallöchen!
>
> Torsten Bronger schreibt:
> > Package: nextcloud-desktop
> > Version: 3.16.7-1
> >
> > When I open the “main dialog” and add a new account, and then click
> > on the button that says “sign up with provider”, the client crashes
> > with a segmentation fault:
> >
> > [...]
>
> While such a segmentation fault should always be considered a bug,
> is does not happen anymore after I reset the Nextcloud configuration
> directories, i.e. starting from scratch. Thus, I cannot reproduce
> the problem anymore. It might have been related to old
> configuration files hanging around as Nextcloud complained about not
> being able to move the configuration to its new location.
>
> If you close this bug, I would be totally fine with this.
>
> Regards,
> Torsten Bronger.
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