Error: Required File Not Found

[IBBBS]

Attempting to run on Ubuntu, file fails to run, giving "cannot execute: required file not found".

File version: 1.47

System details:
Kubuntu 24.04
Kernal: 6.8.0-35-generic (64-bit)
Graphics Platform: X11

[geraldholdsworth]

I don't know enough about Linux to know why this is happening - I get it too on Raspberry Pi OS 64 bit.
I'll ask those that know the OS better than me and get back to you.

[geraldholdsworth]

OK, I've got mine running fine. For me, my RPiOS was running a 64 bit kernal but 32 bit user space (I had originally installed it as 32 bit OS - can't remember why now - and had to upgrade to 64 bit), so running the 32 bit version of Disc Image Manager worked OK.
I've had others, who know Linux better than I, download Disc Image Manager and have run it without issue.

[bdsm-spuddy]

@IBBBS The following commands might help with diagnosing the problem

ls -l DiscImageManager
uname -a
file DiscImageManager
ldd DiscImageManager

After the "file" command doing an ls -l and ls -lL on the interpreter path...

eg on my Debian 11 machine after unzipping Disc.Image.Manager.Linux.zip

% ls -l DiscImageManager 
-rwxr-xr-x 1 sweh sweh 10428792 Jun 12 13:44 DiscImageManager

% uname -a               
Linux godzilla 5.10.0-28-amd64 #1 SMP Debian 5.10.209-2 (2024-01-31) x86_64 GNU/Linux

% file DiscImageManager 
DiscImageManager: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.4.0, stripped

% ls -l /lib64/ld-linux-x86-64.so.2 
lrwxrwxrwx 1 root root 32 Apr 30 17:57 /lib64/ld-linux-x86-64.so.2 -> /lib/x86_64-linux-gnu/ld-2.31.so

% ls -lL /lib64/ld-linux-x86-64.so.2
-rwxr-xr-x 1 root root 177928 Apr 30 17:57 /lib64/ld-linux-x86-64.so.2

% ldd DiscImageManager
	linux-vdso.so.1 (0x00007ffe93ffc000)
	libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fca88561000)
	libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fca8853f000)
	libgdk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 (0x00007fca88483000)
	libgtk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 (0x00007fca88025000)
	libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007fca87ee2000)
	libgdk_pixbuf-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007fca87ebc000)
	libgobject-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007fca87e60000)
	libglib-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007fca87d2f000)
	libgthread-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0 (0x00007fca87d2a000)
	libgmodule-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007fca87d24000)
	libpango-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007fca87cd2000)
	libcairo.so.2 => /usr/lib/x86_64-linux-gnu/libcairo.so.2 (0x00007fca87bad000)
	libatk-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libatk-1.0.so.0 (0x00007fca87b81000)
	libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fca879ad000)
	/lib64/ld-linux-x86-64.so.2 (0x00007fca88598000)
	libpangocairo-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007fca8799c000)
	libgio-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007fca877bc000)
	libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007fca87776000)
	libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007fca8756c000)
	libXinerama.so.1 => /usr/lib/x86_64-linux-gnu/libXinerama.so.1 (0x00007fca87565000)
	libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007fca87553000)
	libXrandr.so.2 => /usr/lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007fca87348000)
	libXcursor.so.1 => /usr/lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007fca8733b000)
	libXcomposite.so.1 => /usr/lib/x86_64-linux-gnu/libXcomposite.so.1 (0x00007fca87336000)
	libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007fca87331000)
	libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007fca87327000)
	libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007fca87312000)
	libpangoft2-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007fca872f9000)
	libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fca871b5000)
	libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007fca8718a000)
	libffi.so.7 => /usr/lib/x86_64-linux-gnu/libffi.so.7 (0x00007fca8717c000)
	libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007fca87109000)
	libfribidi.so.0 => /usr/lib/x86_64-linux-gnu/libfribidi.so.0 (0x00007fca870ed000)
	libthai.so.0 => /usr/lib/x86_64-linux-gnu/libthai.so.0 (0x00007fca870e2000)
	libharfbuzz.so.0 => /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007fca86ffa000)
	libpixman-1.so.0 => /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007fca86f4d000)
	libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fca86e8a000)
	libpng16.so.16 => /usr/lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fca86e50000)
	libxcb-shm.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007fca86e4b000)
	libxcb-render.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007fca86e3c000)
	libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fca86e1f000)
	libmount.so.1 => /usr/lib/x86_64-linux-gnu/libmount.so.1 (0x00007fca86dc0000)
	libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007fca86d94000)
	libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007fca86d7a000)
	libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fca86d4b000)
	libuuid.so.1 => /usr/lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fca86d42000)
	libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007fca86d3b000)
	libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007fca86b35000)
	libdatrie.so.1 => /usr/lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007fca86b2b000)
	libgraphite2.so.3 => /usr/lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007fca86aff000)
	libbrotlidec.so.1 => /usr/lib/x86_64-linux-gnu/libbrotlidec.so.1 (0x00007fca86af1000)
	libblkid.so.1 => /usr/lib/x86_64-linux-gnu/libblkid.so.1 (0x00007fca86a9e000)
	libpcre2-8.so.0 => /usr/lib/x86_64-linux-gnu/libpcre2-8.so.0 (0x00007fca86a06000)
	libbsd.so.0 => /usr/lib/x86_64-linux-gnu/libbsd.so.0 (0x00007fca869ef000)
	libbrotlicommon.so.1 => /usr/lib/x86_64-linux-gnu/libbrotlicommon.so.1 (0x00007fca869cc000)
	libmd.so.0 => /usr/lib/x86_64-linux-gnu/libmd.so.0 (0x00007fca869bf000)

If that last command shows any not found messages then you are missing libraries

e.g. if I run it on a headless CentOS 7 machine then as part of the output I get

       libgdk-x11-2.0.so.0 => not found
        libgtk-x11-2.0.so.0 => not found

We can also compare the "file" data with another binary, eg /bin/ls

% file /bin/ls
/bin/ls: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=6461a544c35b9dc1d172d1a1c09043e487326966, for GNU/Linux 3.2.0, stripped

[IBBBS]

Excellent! Thanks. Will check it out!

On Fri, Jun 14, 2024, at 6:13 PM, bdsm-spuddy wrote: @IBBBS <https://github.com/IBBBS> The following commands might help with diagnosing the problem `ls -l DiscImageManager uname -a file DiscImageManager ldd DiscImageManager

`

After the "file" command doing an `ls -l` and `ls -lL` on the interpreter path... eg on my Debian 11 machine after unzipping Disc.Image.Manager.Linux.zip `% ls -l DiscImageManager -rwxr-xr-x 1 sweh sweh 10428792 Jun 12 13:44 DiscImageManager % uname -a Linux godzilla 5.10.0-28-amd64 #1 SMP Debian 5.10.209-2 (2024-01-31) x86_64 GNU/Linux % file DiscImageManager DiscImageManager: ELF 64-bit LSB executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.4.0, stripped godzilla.pts/1% ls -lL /lib64/ld-linux-x86-64.so.2 % ls -l /lib64/ld-linux-x86-64.so.2 lrwxrwxrwx 1 root root 32 Apr 30 17:57 /lib64/ld-linux-x86-64.so.2 -> /lib/x86_64-linux-gnu/ld-2.31.so % ls -lL /lib64/ld-linux-x86-64.so.2 -rwxr-xr-x 1 root root 177928 Apr 30 17:57 /lib64/ld-linux-x86-64.so.2 % ldd DiscImageManager linux-vdso.so.1 (0x00007ffe93ffc000) libdl.so.2 => /lib/x86_64-linux-gnu/libdl.so.2 (0x00007fca88561000) libpthread.so.0 => /lib/x86_64-linux-gnu/libpthread.so.0 (0x00007fca8853f000) libgdk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk-x11-2.0.so.0 (0x00007fca88483000) libgtk-x11-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0 (0x00007fca88025000) libX11.so.6 => /usr/lib/x86_64-linux-gnu/libX11.so.6 (0x00007fca87ee2000) libgdk_pixbuf-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0 (0x00007fca87ebc000) libgobject-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (0x00007fca87e60000) libglib-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 (0x00007fca87d2f000) libgthread-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0 (0x00007fca87d2a000) libgmodule-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgmodule-2.0.so.0 (0x00007fca87d24000) libpango-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpango-1.0.so.0 (0x00007fca87cd2000) libcairo.so.2 => /usr/lib/x86_64-linux-gnu/libcairo.so.2 (0x00007fca87bad000) libatk-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libatk-1.0.so.0 (0x00007fca87b81000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fca879ad000) /lib64/ld-linux-x86-64.so.2 (0x00007fca88598000) libpangocairo-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangocairo-1.0.so.0 (0x00007fca8799c000) libgio-2.0.so.0 => /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0 (0x00007fca877bc000) libfontconfig.so.1 => /usr/lib/x86_64-linux-gnu/libfontconfig.so.1 (0x00007fca87776000) libXrender.so.1 => /usr/lib/x86_64-linux-gnu/libXrender.so.1 (0x00007fca8756c000) libXinerama.so.1 => /usr/lib/x86_64-linux-gnu/libXinerama.so.1 (0x00007fca87565000) libXi.so.6 => /usr/lib/x86_64-linux-gnu/libXi.so.6 (0x00007fca87553000) libXrandr.so.2 => /usr/lib/x86_64-linux-gnu/libXrandr.so.2 (0x00007fca87348000) libXcursor.so.1 => /usr/lib/x86_64-linux-gnu/libXcursor.so.1 (0x00007fca8733b000) libXcomposite.so.1 => /usr/lib/x86_64-linux-gnu/libXcomposite.so.1 (0x00007fca87336000) libXdamage.so.1 => /usr/lib/x86_64-linux-gnu/libXdamage.so.1 (0x00007fca87331000) libXfixes.so.3 => /usr/lib/x86_64-linux-gnu/libXfixes.so.3 (0x00007fca87327000) libXext.so.6 => /usr/lib/x86_64-linux-gnu/libXext.so.6 (0x00007fca87312000) libpangoft2-1.0.so.0 => /usr/lib/x86_64-linux-gnu/libpangoft2-1.0.so.0 (0x00007fca872f9000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fca871b5000) libxcb.so.1 => /usr/lib/x86_64-linux-gnu/libxcb.so.1 (0x00007fca8718a000) libffi.so.7 => /usr/lib/x86_64-linux-gnu/libffi.so.7 (0x00007fca8717c000) libpcre.so.3 => /lib/x86_64-linux-gnu/libpcre.so.3 (0x00007fca87109000) libfribidi.so.0 => /usr/lib/x86_64-linux-gnu/libfribidi.so.0 (0x00007fca870ed000) libthai.so.0 => /usr/lib/x86_64-linux-gnu/libthai.so.0 (0x00007fca870e2000) libharfbuzz.so.0 => /usr/lib/x86_64-linux-gnu/libharfbuzz.so.0 (0x00007fca86ffa000) libpixman-1.so.0 => /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (0x00007fca86f4d000) libfreetype.so.6 => /usr/lib/x86_64-linux-gnu/libfreetype.so.6 (0x00007fca86e8a000) libpng16.so.16 => /usr/lib/x86_64-linux-gnu/libpng16.so.16 (0x00007fca86e50000) libxcb-shm.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-shm.so.0 (0x00007fca86e4b000) libxcb-render.so.0 => /usr/lib/x86_64-linux-gnu/libxcb-render.so.0 (0x00007fca86e3c000) libz.so.1 => /lib/x86_64-linux-gnu/libz.so.1 (0x00007fca86e1f000) libmount.so.1 => /usr/lib/x86_64-linux-gnu/libmount.so.1 (0x00007fca86dc0000) libselinux.so.1 => /lib/x86_64-linux-gnu/libselinux.so.1 (0x00007fca86d94000) libresolv.so.2 => /lib/x86_64-linux-gnu/libresolv.so.2 (0x00007fca86d7a000) libexpat.so.1 => /lib/x86_64-linux-gnu/libexpat.so.1 (0x00007fca86d4b000) libuuid.so.1 => /usr/lib/x86_64-linux-gnu/libuuid.so.1 (0x00007fca86d42000) libXau.so.6 => /usr/lib/x86_64-linux-gnu/libXau.so.6 (0x00007fca86d3b000) libXdmcp.so.6 => /usr/lib/x86_64-linux-gnu/libXdmcp.so.6 (0x00007fca86b35000) libdatrie.so.1 => /usr/lib/x86_64-linux-gnu/libdatrie.so.1 (0x00007fca86b2b000) libgraphite2.so.3 => /usr/lib/x86_64-linux-gnu/libgraphite2.so.3 (0x00007fca86aff000) libbrotlidec.so.1 => /usr/lib/x86_64-linux-gnu/libbrotlidec.so.1 (0x00007fca86af1000) libblkid.so.1 => /usr/lib/x86_64-linux-gnu/libblkid.so.1 (0x00007fca86a9e000) libpcre2-8.so.0 => /usr/lib/x86_64-linux-gnu/libpcre2-8.so.0 (0x00007fca86a06000) libbsd.so.0 => /usr/lib/x86_64-linux-gnu/libbsd.so.0 (0x00007fca869ef000) libbrotlicommon.so.1 => /usr/lib/x86_64-linux-gnu/libbrotlicommon.so.1 (0x00007fca869cc000) libmd.so.0 => /usr/lib/x86_64-linux-gnu/libmd.so.0 (0x00007fca869bf000)

`

If that last command shows any `not found` messages then you are missing libraries e.g. if I run it on a headless CentOS 7 machine then as part of the output I get ` libgdk-x11-2.0.so.0 => not found libgtk-x11-2.0.so.0 => not found

`

We can also compare the "file" data with another binary, eg /bin/ls `% file /bin/ls /bin/ls: ELF 64-bit LSB pie executable, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, BuildID[sha1]=6461a544c35b9dc1d172d1a1c09043e487326966, for GNU/Linux 3.2.0, stripped

`

…

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