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Questions tagged [shared-library]

For questions, issues related to shared libraries, .so files and its manipulation in Ubuntu

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Stupidly played with shared libraries and now Ubuntu won't start

As I've said in the title, I've stupidly played with my shared libraries without exactly knowing what I was doing. I suddenly couldn't open programs (not even the terminal) so I decided to reboot the ...
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about the sharing folder in ubuntu

hello sir this is praveen in ubuntu operating system how to share a file and how can i open the same file in other system like windows and ubuntu. i just want to know how to share a file or folder in ...
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1answer
41 views

Numerous libxxxx… libraries missing when trying to launch applications

I just freshly installed Ubuntu 18.04 but some things went wrong in the process and now I seem to be missing some libraries. I often can not launch programs after I installed them due to "error while ...
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20 views

enforce libtool to link with libdl.so

I am building a shared lib on Ubuntu 18.04.1 that has to be linked explicitly with libdl.so. All is good when using a non-libtool makefile - -ldl is supplied to the linker and the produced binary ...
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19 views

How multiple .so file added in ldconfig?

librcdev.so.1.6, librcdev.so.1 and librcdev.so files are linked with librcdev.so.1.6.0 . I updated ldconfig but after: ldconfig -p | grep librcdev All .so files are not showing. (all .so files are ...
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1answer
121 views

error while loading shared libraries: libreadline.so.7: cannot open shared object file: No such file or directory

I'm trying to set up the environment of deepmind/dqn. I run ./install_dependencies.sh to install LuaJIT and Torch 7.0 nngraph Xitari AleWrap But I got: /home/dqn/torch/bin/luajit: error while ...
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14 views

How to uninstall multiple version of same C++ Library

I installed C++ GTSAM library manually. Later I see in my /usr/local/lib I have following .so files libgtsam.so libgtsam.so.3 libgtsam.so.3.2.1 libgtsam.so.4 libgtsam.so.4.0.0 libgtsam_unstable....
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installation problem in texstudio in Ubuntu 18.04 [duplicate]

I installed texstudio from Ubuntu software. But when I try to run it, it doesn't open. I tried in terminal by writing texstudio and it shows an error like below: texstudio: error while loading shared ...
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10 views

Software package wit its own dynamic library - where to install?

I have written a piece of software (a .deb package) which ships with a dynamic library (foo.so) which is only usable to my softare. Where should I place the library and how can I load it? I don't ...
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1answer
155 views

Error loading share libraries: libgfortran.so.3 under Ubuntu 18.04.1

I recently installed Ubuntu 18.04.1. Now, when I try to run a mpi Fortran code, there is an error loading the shared library: libgfortran.so.3 and the code does not execute. I tried to reinstall ...
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Which MPI library are packages linked against? Open MPI?

Some packages in the Ubuntu repositories provide pre-compiled binaries of shared libraries (*.so). For example, the package fftw2 provides the FFTW library (version 2), including the MPI-related ...
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345 views

Error while loading shared libraries: libQt5Network.so.5:

I was installing GNU octave on my Ubuntu 18.04 (from the terminal). After installation octave wouldn't open when I tried to launch it using the desktop icon. So I tried launching from the terminal and ...
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1answer
406 views

“Error while loading shared libraries” on Ubuntu 18.04 LTS

I have faced with this error with two programs on a newly installed Ubuntu 18.04. I get the following error message when I run "lifeograph" after instaling it using Software Center or Synaptic. ...
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1answer
824 views

Unable to run VLC in Ubuntu 18.04

I am using Ubuntu 18.04. After installing VLC so many times still VLC does not open via GUI. It is working from the terminal, but I can not use any other VLC features with it. The error message is ...
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0answers
241 views

gnome-terminal and some other commands cannot start in Ubuntu 18.04

In Ubuntu 18.04 after some time of usage, I got the following error when trying to start gnome-terminal: Traceback (most recent call last): File "/usr/bin/gnome-terminal", line 9, in <module> ...
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3answers
2k views

Unable to install R packages in Ubuntu 18.04

Issue Unable to install a few R packages (statistical programming language) since updating from 16.04 to Ubuntu 18.04. The problem is related to the use of the shared library libcurl. More precisely:...
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GoldenDict error while loading

I installed goldendict, but when I tried to run it the terminal tells me: goldendict: error while loading shared libraries: libQt5Svg.so.5: cannot open shared object file: No such file or directory". ...
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3answers
1k views

How do I restore libz.so.1?

While trying to fix an issue with Python, I accidentally blew away my libz.so.1 binary by symlinking over it. Now a bunch of stuff, including apt-get won't work. The damage is limited to just libz.so....
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1answer
51 views

How does this program statically link to a .so in a non-default path

A program I am using can only be installed with a custom installer (IDA Freeware Demo). I have installed it in my home dir, it all works fine. Now I noticed when checking the program with ldd: it ...
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1answer
184 views

Problems with libraries for programs [GParted, Krita]

GParted or Krita do not start. If you run them through the terminal, you get an error about the libraries. Unit -.mount does not exist, proceeding anyway. /usr/sbin/gpartedbin: error while ...
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115 views

Opengrads: Cannot load shared libraires

When trying to run opengrads or grads, i get the error as follows. Please help.
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2answers
359 views

dislocker doesn't work after upgrade from 17.10 to 18.04

Any use of dislocker returns this error: dislocker: error while loading shared libraries: libmbedcrypto.so.0: cannot open shared object file: No such file or directory How to fix it?
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2answers
837 views

18.04 - can't run grub-customizer

I'm on a fresh install of Ubuntu 18.04 and I installed grub-customizer. But when I try to launch it, I get the following output: user@ubuntu:~$ grub-customizer grub-customizer: error while loading ...
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0answers
244 views

libgtk doesn't seem to be updating (3.18 found but 3.22 installed)

I'm trying to compile a program (specifically, Dino), but I get the following error: CMake Error at /usr/share/cmake-3.10/Modules/FindPackageHandleStandardArgs.cmake:137 (message): Could NOT find ...
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160 views

libcv.so.4: cannot open shared object file

Can't install libcv.so.4 Installed libcv, libcvaux, -dev, :i386 doesn't work. Can't find version 4 of libcv, only 2.4. How do I know where to pick the libraries from? just doing apt search doesn't ...
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2answers
1k views

libglut.so.3: cannot open shared object file: No such file or directory

I'm trying to install libglut.so.3 that is required by an application. I have installed freeglut3, freeglut3-dev, but again same error as the title of this question. I have searched then with a sudo ...
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1answer
41 views

HTK Installation problem [duplicate]

I’m trying to install HTK tools. I have this message when I type make all: error : "/usr/bin/ld : cannot find -lX11"
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0answers
1k views

Apps not working because of a Qt broken library: XCB missing (Ubuntu 17.10)

Young developer in training I'm new to Ubuntu, and I'm having trouble working with ... Indeed, some applications do not launch because of a library defect. These applications seems to be those ...
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332 views

A lot of commands on Ubuntu 16.04 fail to execute:

A lot of commands on Ubuntu 16.04 fail to execute: Recently, I was learning about QEMU, as well as being able to build Debian ARM64 root file system, so maybe I was wrong to execute some commands :(. ...
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59 views

a sofware (fluent 6) does not find shared library

after fluent (cfd software) setup, when i run the app i get an error : /usr/local/Fluent.Inc/fluent6.3.26/bin/fluent -r6.3.26 -3ddp /usr/local/Fluent.Inc/fluent6.3.26/cortex/lnamd64/cortex.3.7.3 -f ...
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Discovering the hierarchy of shared library dependencies

I have compiled caffe locally, and on trying to run the tests with make runtests I get the error: libcudart.so.9.0: cannot open shared object file: No such file or directory Note that I have CUDA 8....
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27 views

Library cached but not found?

A picture says 1000 words Anyone knows what is going on here, this does not make sense to me Thanks
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377 views

enable shared libraries for python

I'm trying to install PostgreSQL with PL/Python server programming language on Ubuntu 16.04 LTS. When I run ./configure --with-python, I receive an error/warning asking for a shared python library. ...
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431 views

error while loading shared libraries: lib/libprotoc.so.8: file too short

I get this error will trying to compile files using protocompiler. These are the files that are present in the lib directory. drwxr-xr-x 2 aneesha others 4096 Mar 14 2017 pkgconfig -rwxr-xr-x 1 ...
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What are the shared libs and bins that are installed by default on a fresh ubuntu installation? [duplicate]

Is there anywhere I could find a list of the installed shared libs and bins on a fresh ubuntu installation without having to install one to see for myself? I was creating an AppImage and I wanted to ...
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520 views

Why not work LD_LIBRARY_PATH?

I couldn't understand why following command not work. LD_LIBRARY is not parsed collectly. ~:$ export LD_LIBRARY_PATH=; export LD_LIBRARY_PATH=/usr/local/cuda/lib64:/usr/local/cuda/extras/CUPTI/lib64:/...
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2answers
922 views

Ubuntu 17.10: where can I find libgstinterfaces-0.10.so.0 or something compatible?

I'm trying to install Maya 2016 in Kubuntu 17.10 64-bit (though I imagine this issue will affect all flavors of Ubuntu 17.10). I've managed to meet every dependency it has except for one shared ...
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780 views

libmysqlclient.so.16

I have a program I'm trying to get running on an Ubuntu machine (I've previously run it only on CentOS), and when executing it I get: error while loading shared libraries: libmysqlclient.so.16: ...
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266 views

swig error in ubuntu 16.04

For some reason swig on my computer is not configured correctly. It gives this output on checking version: $ swig --version swig: error while loading shared libraries: libpcre.so.1: cannot open ...
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1answer
346 views

Download a file from a share download link with wget [closed]

Hi for example if I want to download this file. https://8ruce.stackstorage.com/s/G1BhgpdocnuLYQq I first have to press download to start downloading the file. But I can't find the link of file url ...
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291 views

Facing problem installing dlib package in Ubuntu 16.04. Import error: libpng16.so.16

I'm getting an error which looks something like this- import dlib Traceback (most recent call last): File "", line 1, in File "/home/harshitw/.virtualenvs/cv/...
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1answer
6k views

How to fix “libpng12.so.0: cannot open shared object file: No such file or directory”? [duplicate]

I'm just starting out with Lubuntu and I've just installed DaVinci Resolve to do my video editing on. But when I click its icon on the desktop, the loading symbol comes up and stops. When I run it in ...
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1answer
6k views

error while loading shared libraries: libssl.so.1.1 (and libcrypto.so.1.1)

As you can see I'm missing libcrypto and libssl files. I locked out myself from my server after running apt-update and apt-upgrade, I'm running this from web console, because ssh nor any other program ...
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Issues Installing Unstoppable Copier

Unstoppable copier has been a very useful program for Windows machines I've worked on. I'd like to use it on Ubuntu as well but I'm having issues. I've downloaded the linux 64 .gz directly from their ...
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1answer
201 views

g++ uses OpenGL 3.0 but I have 4.5

In the c++ code I put the line fprintf(stdout, "%s\n", glGetString(GL_VERSION)); and it outputs 3.0 Mesa 17.3.0-devel although $ glxinfo | grep "version" server glx version string: 1.4 client glx ...
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1answer
221 views

Permission denied when installing dlib [duplicate]

I tried to install dlib using: pip install dlib It appeared to be working, but then I got an error message. Here it is: Collecting dlib Using cached dlib-19.7.0.tar.gz Building wheels for ...
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1answer
354 views

Where is the NiViewer in Ubuntu 16.04 LTS?

I am pretty much new to Ubuntu file and directory system. I installed OpenNi2 using sudo apt install libopenni2-dev but now could not find the NiViewer executable to test the installation. I looked in ...
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0answers
3k views

git: libcrypto.so.1.0.2: cannot open shared object file: No such file or directory [closed]

All of a sudden I get this error now when trying to run git. Installed git version is 1:2.7.4-0ubuntu1.2. Does anyone have this problem too? Any ideas how to fix it (i.e. where to get libcrypto.so.1.0....
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1answer
173 views

Missing libraries when trying to run a julia program [duplicate]

So I am new to Linux and I was trying to run a Julia program using julia transport.jl However when enter that in terminal I get the following ERROR: LoadError: LoadError: LoadError: LoadError: ...
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2answers
2k views

error while loading shared libraries: libzip.so.2

I am trying to run an app and I am getting this error in a fresh installation of Ubuntu in VMWARE ./futurerestore_linux: error while loading shared libraries: libzip.so.2: cannot open shared object ...