DK does not start with old db

[Gilles Caulier]

Hi?

The program crash:

/tmp/.mount_digiKa6ClJll/AppRun: riga 263:  4347 Errore di
segmentazione digikam $@

To know why exactly, follow the instruction here :

https://www.digikam.org/contribute/#appimage-bundle

Best regards

Gilles Caulier

Le ven. 21 nov. 2025 à 14:36, Antonio Angelo
<antonio.angelo at proton.me> a écrit :
>
> Hi all!
>
> I installed DK 8.8 on my Debian 13,
> copied DK databases from another PC (Ubuntu 24)
> run Digikam, setting the db path to /home/antonio/Documenti/configurazioni/cfg Digikam/database/
> Digikam runs OK.
> Now starting DK from .desktop launcher has no effect.
> Delete all db
> Running DK, it suggest to delete Home/config/digikamrc
> digikamrc deleted
> restart DK, DK asked for initial settings but then DK does not start.
> Running from shell gives:
>
> -----------------
> antonio at antonio-m32cd4k:~/appimages/digikam$ ./digiKam-8.8.0-Qt6-x86-64.appimage
> -- digiKam Linux AppImage Bundle
> -- Use 'help' as CLI argument to know all available options for digiKam application.
> -- Notes: to integrate this bundle to your desktop, use AppImageLauncher.
> --        to enable all debug messages on the console, use 'export QT_LOGGING_RULES="digikam*=true"'.
> --        to extract the bundle contents locally, use option '--appimage-extract' on the command line.
> -- Detected host Linux Debian GNU/Linux-64-13.2
> -- AppImage mounted directory: /tmp/.mount_digiKa6ClJll
> Preloading skipped for libudev.so.0
> Preloading             /usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0
> Preloading skipped for libcrypto.so.1.1
> Preloading skipped for libssl.so.1.1
> Preloading skipped for libnss3.so
> Preloading             /usr/lib/x86_64-linux-gnu/libnssutil3.so
> Preloading skipped for libsmime3.so
> Preloading             /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0
> Preloading skipped for libgnutls.so.30
> Preloading             /usr/lib/x86_64-linux-gnu/libnettle.so.8
> -- Preloading shared libs: :/usr/lib/x86_64-linux-gnu/libxcb-dri3.so.0:/usr/lib/x86_64-linux-gnu/libnssutil3.so:/usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0:/usr/lib/x86_64-linux-gnu/libnettle.so.8
> unknown: KCatalog being used without a Q*Application instance. Some translations won't work
> unknown: fromIccProfile: failed size sanity 2
> unknown: QSvgHandler: Image filename is empty
> unknown: QSvgHandler: Image filename is empty
> unknown: QSvgHandler: Image filename is empty
> unknown: QSvgHandler: Image filename is empty
> unknown: Failed to acquire watch file descriptor Permesso negato
> unknown: QSvgHandler: Image filename is empty
> unknown: QSvgHandler: Image filename is empty
> /tmp/.mount_digiKa6ClJll/AppRun: riga 263:  4347 Errore di segmentazione digikam $@
> antonio at antonio-m32cd4k:~/appimages/digikam$
> -----------
> but I cannot understand these messages.
> What I have to do?
>
> Thank you in advance.
> --
> Antonio Angelo
>
> Inviato con la posta elettronica sicura Proton Mail.