…it works with other RAWs but not with that of my Camera. Any advice?
That’s the output when I start with darktable -d lua
> darktable 5.0.1
> Copyright (C) 2012-2025 Johannes Hanika and other contributors.
>
> Compile options:
> Bit depth -> 64 bit
> Debug -> DISABLED
> SSE2 optimizations -> ENABLED
> OpenMP -> ENABLED
> OpenCL -> ENABLED
> Lua -> ENABLED - API version 9.4.0
> Colord -> ENABLED
> gPhoto2 -> ENABLED
> GMIC -> DISABLED - Compressed LUTs are NOT supported
> GraphicsMagick -> ENABLED
> ImageMagick -> DISABLED
> libavif -> ENABLED
> libheif -> ENABLED
> libjxl -> ENABLED
> LibRaw -> ENABLED - Version 0.21.3-Release
> OpenJPEG -> ENABLED
> OpenEXR -> ENABLED
> WebP -> ENABLED
>
> See https://www.darktable.org/resources/ for detailed documentation.
> See https://github.com/darktable-org/darktable/issues/new/choose to report bugs.
>
> 0.0001 [dt starting]
> darktable -d lua
> DIR: /tmp/.mount_hdrmerOwbnlz
> GTK_PATH=/tmp/.mount_hdrmerOwbnlz/usr/lib/gtk-2.0
> GTK_IM_MODULE_FILE=/tmp/.mount_hdrmerOwbnlz/usr/lib/gtk-2.0:/tmp/.mount_hdrmerOwbnlz/usr/lib/gtk-2.0
> PANGO_LIBDIR=/tmp/.mount_hdrmerOwbnlz/usr/lib
> /tmp/.mount_hdrmerOwbnlz/AppRun: Zeile 49: ldconfig: Kommando nicht gefunden.
> System stdc++ library: ""
> strings: '': No such file
> System stdc++ library version: ""
> Bundled stdc++ library version: "3.4.19"
> Newest stdc++ library version: "3.4.19"
> Using bundled stdc++ library
> GDK_PIXBUF_MODULEDIR: /tmp/.mount_hdrmerOwbnlz/usr/lib/gdk-pixbuf-2.0/2.10.0/loaders
> GDK_PIXBUF_MODULE_FILE: /tmp/.mount_hdrmerOwbnlz/usr/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache
> cat: /tmp/.mount_hdrmerOwbnlz/usr/lib/gdk-pixbuf-2.0/2.10.0/loaders.cache: Datei oder Verzeichnis nicht gefunden
> Input parameters: "-b 32 -p half -o /home/darkstar/Downloads/IMG_8084-8085.dng /home/darkstar/Downloads/IMG_8084.CR3 /home/darkstar/Downloads/IMG_8085.CR3"
>
> Input File: -b
> linux-vdso.so.1 (0x00007ff33206d000)
> libraw_r.so.18 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libraw_r.so.18 (0x00007ff331c00000)
> libexiv2.so.27 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libexiv2.so.27 (0x00007ff331600000)
> libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007ff332024000)
> libalglib-3.9.0.so => /tmp/.mount_hdrmerOwbnlz/usr/lib/libalglib-3.9.0.so (0x00007ff331000000)
> libQt5Widgets.so.5 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libQt5Widgets.so.5 (0x00007ff330800000)
> libQt5Gui.so.5 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libQt5Gui.so.5 (0x00007ff330200000)
> libQt5Core.so.5 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libQt5Core.so.5 (0x00007ff32fc00000)
> libstdc++.so.6 => /tmp/.mount_hdrmerOwbnlz/usr/optional/libstdc++/libstdc++.so.6 (0x00007ff32f800000)
> libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007ff331f32000)
> libgomp.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/optional/libstdc++/libgomp.so.1 (0x00007ff32f400000)
> libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007ff331f05000)
> libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007ff331efe000)
> libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007ff32f20a000)
> libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007ff331ef9000)
> libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007ff331bd4000)
> libGL.so.1 => /lib/x86_64-linux-gnu/libGL.so.1 (0x00007ff331b4d000)
> libpng15.so.15 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libpng15.so.15 (0x00007ff32ee00000)
> libharfbuzz.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libharfbuzz.so.0 (0x00007ff32ea00000)
> libsystemd.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libsystemd.so.0 (0x00007ff32e600000)
> libicui18n.so.50 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libicui18n.so.50 (0x00007ff32e200000)
> libicuuc.so.50 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libicuuc.so.50 (0x00007ff32de00000)
> libicudata.so.50 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libicudata.so.50 (0x00007ff32c800000)
> libpcre2-16.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libpcre2-16.so.0 (0x00007ff32c400000)
> libgthread-2.0.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libgthread-2.0.so.0 (0x00007ff32c000000)
> libglib-2.0.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libglib-2.0.so.0 (0x00007ff32bc00000)
> /lib64/ld-linux-x86-64.so.2 (0x00007ff33206f000)
> libGLdispatch.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libGLdispatch.so.0 (0x00007ff32b800000)
> libGLX.so.0 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libGLX.so.0 (0x00007ff32b400000)
> libfreetype.so.6 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libfreetype.so.6 (0x00007ff32b000000)
> libgraphite2.so.3 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libgraphite2.so.3 (0x00007ff32ac00000)
> libcap.so.2 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libcap.so.2 (0x00007ff32a800000)
> librt.so.1 => /lib/x86_64-linux-gnu/librt.so.1 (0x00007ff331eee000)
> libselinux.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libselinux.so.1 (0x00007ff32a400000)
> liblzma.so.5 => /tmp/.mount_hdrmerOwbnlz/usr/lib/liblzma.so.5 (0x00007ff32a000000)
> liblz4.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/liblz4.so.1 (0x00007ff329c00000)
> libgcrypt.so.11 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libgcrypt.so.11 (0x00007ff329800000)
> libgpg-error.so.0 => /lib/x86_64-linux-gnu/libgpg-error.so.0 (0x00007ff331b23000)
> libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007ff331b11000)
> libdw.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libdw.so.1 (0x00007ff329400000)
> libpcre.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libpcre.so.1 (0x00007ff329000000)
> libX11.so.6 => /lib/x86_64-linux-gnu/libX11.so.6 (0x00007ff3314b8000)
> libXext.so.6 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libXext.so.6 (0x00007ff328c00000)
> libbz2.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libbz2.so.1 (0x00007ff328800000)
> libattr.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libattr.so.1 (0x00007ff328400000)
> libelf.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libelf.so.1 (0x00007ff328000000)
> libxcb.so.1 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libxcb.so.1 (0x00007ff327c00000)
> libXau.so.6 => /tmp/.mount_hdrmerOwbnlz/usr/lib/libXau.so.6 (0x00007ff327800000)
>
> /tmp/.mount_hdrmerOwbnlz/usr/bin/hdrmerge.bin "-b 32 -p half -o /home/darkstar/Downloads/IMG_8084-8085.dng /home/darkstar/Downloads/IMG_8084.CR3 /home/darkstar/Downloads/IMG_8085.CR3"
> Error loading /home/darkstar/Downloads/IMG_8084.CR3, file not found.
> path lookup '/home/darkstar/Downloads/IMG_8084-8085.dng' fails with: 'Datei oder Verzeichnis nicht gefunden'