• Bug#1110001: kde-spectacle: error while loading shared libraries: libla

    From Jan Wedekind@21:1/5 to All on Mon Jul 28 00:10:01 2025
    Package: kde-spectacle
    Version: 4:6.3.5-2
    Severity: important
    X-Debbugs-Cc: [email protected]

    Dear Maintainer,

    Taking a screenshot using hotkey does not work.
    When taking a screenshot from the command line, one gets the following
    error message:

    spectacle: error while loading shared libraries: liblapack.so.3: cannot open shared object file: No such file or directory

    Creating a softlink for liblapack.so.3 in /usr/lib/x86_64-linux-gnu
    fixes this issue.
    The next error encountered then is:

    spectacle: error while loading shared libraries: libblas.so.3: cannot open shared object file: No such file or directory

    Creating a softlink for libblas.so.3 in /usr/lib/x86_64-linux-gnu fixes
    this issue. Taking screenshots with the KDE hotkey then works.

    Kind regards
    Jan

    -- System Information:
    Debian Release: 13.0
    APT prefers testing-security
    APT policy: (500, 'testing-security'), (500, 'testing')
    Architecture: amd64 (x86_64)
    Foreign Architectures: i386

    Kernel: Linux 6.12.38+deb13-amd64 (SMP w/16 CPU threads; PREEMPT)
    Locale: LANG=de_DE.UTF-8, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8), LANGUAGE=de:en_US:en_GB
    Shell: /bin/sh linked to /usr/bin/dash
    Init: systemd (via /run/systemd/system)
    LSM: AppArmor: enabled

    Versions of packages kde-spectacle depends on:
    ii kio6 6.13.0-6
    ii libc6 2.41-10
    ii libgcc-s1 14.2.0-19
    ii libkf6configcore6 6.13.0-2
    ii libkf6configgui6 6.13.0-2
    ii libkf6configwidgets6 6.13.0-1
    ii libkf6coreaddons6 6.13.0-1
    ii libkf6crash6 6.13.0-1
    ii libkf6dbusaddons6 6.13.0-1
    ii libkf6globalaccel6 6.13.0-1
    ii libkf6guiaddons6 6.13.0-1
    ii libkf6i18n6 6.13.0-1
    ii libkf6jobwidgets6 6.13.0-1
    ii libkf6kiocore6 6.13.0-6
    ii libkf6kiogui6 6.13.0-6
    ii libkf6kiowidgets6 6.13.0-6
    ii libkf6notifications6 6.13.0-1
    ii libkf6prisonscanner6 6.13.0-1
    ii libkf6purpose-bin 6.13.0-1
    ii libkf6purpose6 6.13.0-1
    ii libkf6purposewidgets6 6.13.0-1
    ii libkf6service-bin 6.13.0-1
    ii libkf6service6 6.13.0-1
    ii libkf6statusnotifieritem6 6.13.0-1
    ii libkf6widgetsaddons6 6.13.0-1
    ii libkf6windowsystem6 6.13.0-2
    ii libkf6xmlgui6 6.13.0-1
    ii libkirigamiplatform6 6.13.0-2
    ii libkpipewirerecord6 6.3.6-1
    ii liblayershellqtinterface6 6.3.4-1
    ii libopencv-core410 4.10.0+dfsg-5
    ii libopencv-imgproc410 4.10.0+dfsg-5
    ii libqt6core6t64 [qt6-base-private-abi] 6.8.2+dfsg-9
    ii libqt6dbus6 6.8.2+dfsg-9
    ii libqt6gui6 6.8.2+dfsg-9
    ii libqt6printsupport6 6.8.2+dfsg-9
    ii libqt6qml6 [qt6-declarative-private-abi] 6.8.2+dfsg-7
    ii libqt6quick6 6.8.2+dfsg-7
    ii libqt6waylandclient6 6.8.2-4
    ii libqt6widgets6 6.8.2+dfsg-9
    ii libstdc++6 14.2.0-19
    ii libwayland-client0 1.23.1-3
    ii libxcb-cursor0 0.1.5-1
    ii libxcb-image0 0.4.0-2+b2
    ii libxcb-randr0 1.17.0-2+b1
    ii libxcb-util1 0.4.1-1
    ii libxcb-xfixes0 1.17.0-2+b1
    ii libxcb1 1.17.0-2+b1
    ii qml6-module-org-kde-kirigami 6.13.0-2
    ii qml6-module-qtmultimedia 6.8.2-8
    ii qml6-module-qtqml 6.8.2+dfsg-7
    ii qml6-module-qtquick 6.8.2+dfsg-7
    ii qml6-module-qtquick-controls 6.8.2+dfsg-7
    ii qml6-module-qtquick-layouts 6.8.2+dfsg-7
    ii qml6-module-qtquick-shapes 6.8.2+dfsg-7
    ii qml6-module-qtquick-templates 6.8.2+dfsg-7
    ii qml6-module-qtquick-window 6.8.2+dfsg-7

    kde-spectacle recommends no packages.

    kde-spectacle suggests no packages.

    -- no debconf information

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  • From Jochen Sprickerhof@21:1/5 to All on Mon Jul 28 07:10:01 2025
    Hi Jan,

    * Jan Wedekind <[email protected]> [2025-07-27 23:03]:
    Taking a screenshot using hotkey does not work.
    When taking a screenshot from the command line, one gets the following
    error message:

    spectacle: error while loading shared libraries: liblapack.so.3: cannot open shared object file: No such file or directory

    Creating a softlink for liblapack.so.3 in /usr/lib/x86_64-linux-gnu
    fixes this issue.
    The next error encountered then is:

    spectacle: error while loading shared libraries: libblas.so.3: cannot open shared object file: No such file or directory

    Creating a softlink for libblas.so.3 in /usr/lib/x86_64-linux-gnu fixes
    this issue. Taking screenshots with the KDE hotkey then works.

    Those two should point to /etc/alternatives/ by default. Did you maybe manually change the alternative in the past?
    Can you send the output of:

    update-alternatives --display liblapack.so.3-x86_64-linux-gnu update-alternatives --display libblas.so.3-x86_64-linux-gnu

    Thanks!

    Jochen

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  • From Jan Wedekind@21:1/5 to Jochen Sprickerhof on Mon Jul 28 12:20:01 2025
    This message is in MIME format. The first part should be readable text,
    while the remaining parts are likely unreadable without MIME-aware tools.

    ---
    Jan Wedekind
    https://www.wedesoft.de/

    On Mon, 28 Jul 2025, Jochen Sprickerhof wrote:

    Hi Jan,

    * Jan Wedekind <[email protected]> [2025-07-27 23:03]:
    Taking a screenshot using hotkey does not work.
    When taking a screenshot from the command line, one gets the following
    error message:

    spectacle: error while loading shared libraries: liblapack.so.3: cannot >> open shared object file: No such file or directory

    Creating a softlink for liblapack.so.3 in /usr/lib/x86_64-linux-gnu
    fixes this issue.
    The next error encountered then is:

    spectacle: error while loading shared libraries: libblas.so.3: cannot
    open shared object file: No such file or directory

    Creating a softlink for libblas.so.3 in /usr/lib/x86_64-linux-gnu fixes
    this issue. Taking screenshots with the KDE hotkey then works.

    Those two should point to /etc/alternatives/ by default. Did you maybe manually change the alternative in the past?
    Can you send the output
  • From Jan Wedekind@21:1/5 to Jochen Sprickerhof on Mon Jul 28 13:10:02 2025
    On Mon, 28 Jul 2025, Jochen Sprickerhof wrote:

    Hi Jan,

    * Jan Wedekind <[email protected]> [2025-07-27 23:03]:
    Taking a screenshot using hotkey does not work.
    When taking a screenshot from the command line, one gets the following
    error message:

    spectacle: error while loading shared libraries: liblapack.so.3: cannot >> open shared object file: No such file or directory

    Creating a softlink for liblapack.so.3 in /usr/lib/x86_64-linux-gnu
    fixes this issue.
    The next error encountered then is:

    spectacle: error while loading shared libraries: libblas.so.3: cannot
    open shared object file: No such file or directory

    Creating a softlink for libblas.so.3 in /usr/lib/x86_64-linux-gnu fixes
    this issue. Taking screenshots with the KDE hotkey then works.

    Those two should point to /etc/alternatives/ by default. Did you maybe manually change the alternative in the past?
    Can you send the output of:

    update-alternatives --display liblapack.so.3-x86_64-linux-gnu update-alternatives --display libblas.so.3-x86_64-linux-gnu

    Thanks!

    Jochen


    Ok, I tried reinstalling the packages and now it works (and
    update-alternatives output looks good now).

    sudo apt-get install --reinstall liblapack3
    sudo apt-get install --reinstall liblapack3

    Not sure how that happened but thanks for looking into this.

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