[Pkg-kde-extras] Bug#1145110: digikam: Crashes on startup with digikam: symbol lookup error: undefined symbol

[Steven Robbins]

On Saturday, August 22, 2026 1:00:35 p.m. Central Daylight Time you wrote:
> Package: digikam
> Version: 4:9.1.0-1+b1
> Severity: important
> 
> Hi,
> digikam crashes for me on startup with
> digikam: symbol lookup error:
> /usr/lib/x86_64-linux-gnu/libopencv_imgcodecs.so.410: undefined symbol:
> _ZN7Imf_3_414ChromaticitiesC1ERKN9Imath_3_14Vec2IfEES5_S5_S5_ I have set
> severity only to important because I do not know, if everyone is affected.

This appears to be caused by openexr.  I found the same issue after upgrading 
to openexr 3.4.14-0.1.  

Downgrading back to 3.4.6+ds-4 fixes the crash.

-Steve

> 
> Kind Regards
> Ben
> 
> 
> -- System Information:
> Debian Release: forky/sid
>   APT prefers unstable
>   APT policy: (500, 'unstable')
> Architecture: amd64 (x86_64)
> Foreign Architectures: i386
> 
> Kernel: Linux 7.1.9+deb14-amd64 (SMP w/16 CPU threads; PREEMPT)
> Locale: LANG=en_GB.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE not
> set Shell: /bin/sh linked to /usr/bin/dash
> Init: systemd (via /run/systemd/system)
> LSM: AppArmor: enabled
> 
> Versions of packages digikam depends on:
> ii  digikam-data          4:9.1.0-1
> ii  digikam-private-libs  4:9.1.0-1+b1
> ii  libc6                 2.43-3
> ii  libgcc-s1             16.2.0-1
> ii  libkf6configcore6     6.28.0-1
> ii  libkf6coreaddons6     6.28.0-2
> ii  libkf6i18n6           6.28.0-1
> ii  libkf6iconthemes6     6.28.0-1
> ii  libmagick++-7.q16-5   8:7.1.2.29+dfsg2-1
> ii  libqt6core6t64        6.10.2+dfsg-16
> ii  libqt6gui6            6.10.2+dfsg-16
> ii  libqt6sql6            6.10.2+dfsg-16
> ii  libqt6sql6-mysql      6.10.2+dfsg-16
> ii  libqt6sql6-sqlite     6.10.2+dfsg-16
> ii  libqt6widgets6        6.10.2+dfsg-16
> ii  libstdc++6            16.2.0-1
> ii  perl                  5.40.1-8
> 
> Versions of packages digikam recommends:
> ii  chromium [www-browser]        151.0.7922.169-1
> ii  ffmpegthumbs                  4:26.04.0-1
> ii  firefox-esr [www-browser]     140.14.0esr-2
> ii  konqueror [www-browser]       4:26.04.0-1
> ii  lynx [www-browser]            2.9.3-2
> ii  vivaldi-stable [www-browser]  7.5.3735.56-1
> ii  w3m [www-browser]             0.5.3+git20230121-2.3
> 
> Versions of packages digikam suggests:
> ii  breeze-icon-theme       4:6.28.0-3
> ii  libimage-exiftool-perl  13.55+dfsg-1
> ii  systemsettings          4:6.7.4-1
> 
> -- no debconf information

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