I have installed Eclipse 3.7.2 via PPA on Ubuntu 12.04 and subsequently I have clicked on Add New Software and the link to 64Bit Aptana studio 3.
It found the plugin and installed it correctly.
Now when I startup the Eclipse I get this error:
An internal error has occurred.
No more handlesNative code library failed to load. (java.lang.UnsatisfiedLinkError: /home/xxx/.eclipse/org.eclipse.platform_3.7.0_155965261/plugins/com.aptana.swt.webkitbrowser.linux.x86_64_1.0.0.1295409059/os/linux/x86_64/libcefjni.so: libjpeg.so.62: cannot open shared object file: No such file or directory)
UPDATE:
I wonder could it be because I am using jdk 7 from Oracle rather than Sun jdk 6 ?
This is the log file of Eclipse
!SESSION 2012-04-30 07:48:06.985 -----------------------------------------------
eclipse.buildId=I20110613-1736
java.version=1.7.0_04
java.vendor=Oracle Corporation
BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_GB
Command-line arguments: -os linux -ws gtk -arch x86_64
!ENTRY org.eclipse.osgi 4 0 2012-04-30 07:48:07.951
!MESSAGE Application error
!STACK 1
java.lang.UnsatisfiedLinkError: Could not load SWT library. Reasons:
no swt-gtk-3740 in java.library.path
no swt-gtk in java.library.path
Can't load library: /home/xxx/.swt/lib/linux/x86_64/libswt-gtk-3740.so
Can't load library: /home/xxx/.swt/lib/linux/x86_64/libswt-gtk.so
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:285)
at org.eclipse.swt.internal.Library.loadLibrary(Library.java:194)
at org.eclipse.swt.internal.C.<clinit>(C.java:21)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:63)
at org.eclipse.swt.internal.Converter.wcsToMbcs(Converter.java:54)
at org.eclipse.swt.widgets.Display.<clinit>(Display.java:132)
at org.eclipse.ui.internal.Workbench.createDisplay(Workbench.java:695)
at org.eclipse.ui.PlatformUI.createDisplay(PlatformUI.java:161)
I have found the solution:
The library libjpeg62 is required otherwise the java.lang.UnsatisfiedLinkError shows up.
If using OpenJDK try this:
sudo apt-get install openjdk-7-jdk libjpeg62 libwebkitgtk-1.0-0 git-core
if using Oracle (sun) Java try this:
sudo apt-get install libjpeg62 libwebkitgtk-1.0-0 git-core
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java7-installer
source
Here is a complete guide on how to install Aptana Studio 3 on Ubuntu 12.04 LTS (Precise Pangolin). The same error you encountered is mentioned with the same solution. But might be helpful for people who want to do the full installation.
http://www.samclarke.com/2012/04/how-to-install-aptana-studio-3-on-ubuntu-12-04-lts-precise-pangolin/
Related
Note: I have filed this as an issue, but I'm not sure if it is really a bug or just something I need to resolve about my system configuration.
This seems to be a library that causes many people trouble with RStudio and RStudio Server. Often people can fix the problem by reinstalling the core R libraries with apt or manually copying or linking the libR.so file to a place where RStudio finds it.
In my case, I'm using a Conda instance for my R executable.
My instance was working and stopped after upgrading my ubuntu 22.04 VM. I tried some things to fix the problem but have not succeeded.
System details
RStudio Edition : Server
RStudio Version : 2022.07.2+576 (Spotted Wakerobin) for Ubuntu Bionic
OS Version : Ubuntu 22.04.1 LTS
R Version : 4.1.3 (2022-03-10) -- "One Push-Up"
Describe the problem in detail
I have a GCP VM running ubuntu 22.04 which I use for RSS.
I did a sudo apt update && sudo apt dist-upgrade and a restart. RSS stopped working. I ran sudo rstudio-server verify-installation and received
/usr/lib/rstudio-server/bin/rsession: error while loading shared libraries: libR.so: cannot open shared object file: No such file or directory
I decided to reinstall RSS using:
wget https://download2.rstudio.org/server/jammy/amd64/rstudio-server-2022.07.2-576-amd64.deb
sudo gdebi rstudio-server-2022.07.2-576-amd64.deb
and did not receive any errors during installation. However I received the same error as above with verify-installation. I then tried doing conda update --all -y. This also did not fix the problem.
Here is some useful information:
(base) balter#rstudio:~$ which R
/home/balter/conda/bin/R
(base) balter#rstudio:~$ head -n3 /etc/rstudio/rserver.conf
# Server Configuration File
rsession-which-r=/home/balter/conda/bin/R
(base) balter#rstudio:~$ find . -name "libR.so"
./conda/lib/R/lib/libR.so
./conda/pkgs/r-base-4.1.3-h7880091_3/lib/R/lib/libR.so
(base) balter#rstudio:~$ sudo rstudio-server verify-installation
TTY detected. Printing informational message about logging configuration. Logging configuration loaded from '/etc/rstudio/logging.conf'. Logging to '/var/log/rstudio/rstudio-server/rserver.log'.
/usr/lib/rstudio-server/bin/rsession: error while loading shared libraries: libR.so: cannot open shared object file: No such file or directory
I would like to create a QT GUI package in Noetic. Previously in kinetic/melodic, this could be done using the command 'catkin_create_qt_pkg ' but it's not working in Ubuntu 20.04 as I get
catkin_create_qt_pkg: command not found
Unfortunately, noetic appears to have removed the support for the qt-create and qt-build. Thus, I get 'Unable to locate package' when I try to install them using
sudo apt-get install ros-noetic-qt-build
sudo apt-get install ros-noetic-qt-create
how to create a qt-gui in ubuntu-20.04 with noetic?
System info
Ubuntu 20.04.2 LTS Kernel
5.10.0-1050-oem
I try to follow the guide bellow to install .net core on my raspberry pi 3:
https://www.microsoft.com/net/core#debian
The script told me to install below:
dotnet_install: Error: Unable to locate libunwind. Install libunwind to continue
dotnet_install: Error: Unable to locate gettext. Install gettext to continue
i install them using apt-get install, and everything fine:
sudo apt-get install libunwind-dev
sudo apt-get install gettext
but no luck, when i run below :
sudo curl -sSL https://raw.githubusercontent.com/dotnet/cli/rel/1.0.0/scripts/obtain/dotnet-install.sh | bash /dev/stdin --version 1.0.0-preview1-002702 --install-dir ~/dotnet
i got:
dotnet_install: Error: Download failed
Are there any missing?
Please use last valid URL:
curl -sSL https://raw.githubusercontent.com/dotnet/cli/rel/1.0.0-preview1/scripts/obtain/dotnet-install.sh | bash /dev/stdin --version 1.0.0-preview1-002702 --install-dir ~/dotnet
And it downloads and installs successfully on latest Raspbian on Raspberry Pi 2 (I think there should be no problem with Raspberry Pi 3).
However, after successful install, there is a error:
bash: dotnet: cannot execute binary file: Exec format error
I believe this is because of ARM architecture, because currently only amd64 (x64) is supported.
I need help on installing saltstack on RHEL 7.
RHEL 7 server is from AWS Amazon.
$ cat /etc/redhat-release
Red Hat Enterprise Linux Server release 7.0 (Maipo)
I'm getting an error during installation:
$ wget -O - http://bootstrap.saltstack.org | sudo sh
2014-08-04 09:41:45 (932 KB/s) - written to stdout [177548/177548]
INFO: Found function install_red_hat_enterprise_linux_7_stable_deps
INFO: Found function install_red_hat_enterprise_linux_stable
INFO: Found function install_red_hat_enterprise_linux_stable_post
INFO: Found function install_red_hat_enterprise_linux_restart_daemons
INFO: Found function daemons_running
INFO: Running install_red_hat_enterprise_linux_7_stable_deps()
ERROR: Stable version is not available on RHEL 7 Beta/RC. Please set installation type to git.
ERROR: Failed to run install_red_hat_enterprise_linux_7_stable_deps()!!!
Is this version of RHEL 7 not supported for saltstack?
Run the following commands to install from the latest develop branch:
curl -o install_salt.sh -L https://bootstrap.saltstack.com
sudo sh install_salt.sh -M git develop
Remove the -M from the command above if you don't want to install a salt-master and only want to install salt-minion.
I have a similar problem, I tried to install it from epel 7 beta, but there's another problem, see https://bugzilla.redhat.com/show_bug.cgi?id=1127348. Finally I was able to install it by combining pip and yum. I don't have the exact sequence of commands, but sth. like this should work:
yum install --skip-broken salt python-pip
pip install jinja2
I have tried installing SaltStack on CentOS 7 , which should be similar to Redhat 7, and you could try it, hope it works for you:
**[updated]** http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-2.noarch.rpm
and then you could
yum install -y salt-master
or
yum install -y install salt-minion
to install it.
You need to enable the rhel-7-server-optional-rpms repo in subscription-manager.
I downloaded QtSDK from website and installed on my computer, my OS is Ubuntu 10.04.
When I compile a project of OpenGL, there is an error "GL/gl.h no such file or directory".
but when I compile the projet under windows, it works. Why?
Who can resolve this problem for me?
You need to install the OpenGL development files. In Ubuntu they're in the package libgl1-mesa-dev. You'll also want to install libglu1-mesa-dev.
sudo apt-get install libgl1-mesa-dev libglu1-mesa-dev
I recommend installing GLEW alongside, since you'll jump the extension hoops to get OpenGL-3 functionality.
Edit
Here's how to get GLEW in Ubuntu (from the comments):
sudo apt-get install libglew-dev