How do I configure Sun Java runtime to be the default. I'm trying to get rxtxSerial working and I think the problem might be that OpenJDK is my default...
Not sure why this isn't working:
sudo update-alternatives --config java
sudo: update-alternatives: command not found
I tried a lot but I can' t enable java in firefox. I' ve installed java jre 1.6.20, I created symbolic shorcut to .mozilla/plugins directory but it doesn' t work. By the way /plugins directory wasn' esixt and i created it in .mozilla dir. I use opensuse 11.2 and firefox 3.6.3.
View 7 Replies View RelatedI am trying to install the Matlab 7.5 compiled runtime for 64-bit Linux (MCRInstaller.75.glnxa64.bin) and keep getting a "No Java Runtime Environment(JRE) was found on this system." error message.
I understand the JRE is bundled with MCRInstaller and will self-compile/install. However, I don't have admin access, could this be the source of the problem? If so, how could I fix it (not sure how to direct it to install locally without going into the source code)?
I got around this error before, but stupid me didn't write down what I did and I forgot.
I have tried to install and enable java, follow the instructions of this link:[URL] when I try to enable de java, for firefox, I can't linked de java with the browser, because I can't find de folder "plugins" on the path --> /lib/usr/lib/firefox).
View 9 Replies View RelatedSome files are generating in my Documents folder named hs_err_pid4214.log ........ different logs files are generated. I put the contents of one of them:
Code:
A fatal error has been detected by the Java Runtime Environment:
SIGSEGV (0xb) at pc=0x00007f1714b33e30, pid=4214, tid=139736470193920
JRE version: 6.0_24-b07
Java VM: Java HotSpot(TM) 64-Bit Server VM (19.1-b02 mixed mode linux-amd64 compressed oops)
Problematic frame:
C [libsvllx.so+0x82e30] _ZN26SvNumberFormatsSupplierObj18SetNumberFormatterEP17SvNumberFormatter+0x0
# If you would like to submit a bug report, please visit: [URL]. The crash happened outside the Java Virtual Machine in native code. See problematic frame for where to report the bug.
I have installed IE6 [URL] On IE6 Adobe Flash Player, Adobe Shockwave Player 8.0 & Real Player 10.5 are working fine. When I tried to embed J2SE-Runtime Environment-1.5_17 by clicking 'Windows 98 & Windows ME Online'
---> 'open' ---> 'Modify'
---> 'Installation Completed' ---> 'Finish', i hoped that
everything will be fine. However, after closing the browser and restarting it I found that jre has not been installed on IE6. Incidentally the same thing occurred on debian-4.0r0-i386-netinstall.iso OS.
I'm having touble with a java web application. It's online learning through SEEK's skillport website and it uses JRE runtime environment to display the content. I have java installed for Ubuntu as per java.com's website instructions, and I can launch my web application, however it only displays the left half of the screen. The other half is just not there. I'm running Ubuntu 10.10, all updates applied. I've also tried installing OpenJDK Runtime Environment (IcedTea6 1.9.2) but the same sypmtoms occur. Skillport's support centre only supports Suse Linux so they couldn't help me. I'm wondering if Java is the problem or maybe a browser issue? I've tried in Firefox as well as Google Chrome for linux - same result. Currently I'm having to boot into Windows so I can do my study. Everything else works fine in Ubuntu.
View 1 Replies View RelatedAMD 64-bit quad core Scientific Linux 6.0 Firefox 3.6 Firefox is complaining that I need a java plugin. Apparently, it has to be installed manually. I managed to download jre-6u25-linux-x64.bin and saved it on my desktop. Then a ran jre-6u25-linux-x64.bin and it created a directory on my desktop called jre-6.0_25. Within the directory there the following subdirectories: bin, javaws, lib, man, and plugin.
View 2 Replies View RelatedThe output of dpkg --get-selections | grep java on Karmic Koala is
ca-certificates-javainstall
java-commoninstall
libaccess-bridge-javainstall
libaccess-bridge-java-jniinstall
sun-java6-bininstall
sun-java6-jreinstall
tzdata-javainstall
Yet when I go to a site like keepvid.com and enter a valid URL I get:
Error: Please click here to download Java. If you already have Java, please restart your browser and try again. It appears you do not have Java installed or it is disabled on your system. You can get Java here. If you are still having difficulty with Java, check here for installing Java, or here for detailed instructions on enabling Java in your browser.
I downloaded Java into my home folder instead of downloading it in my usr folder because it wouldn't let me(even when I was root user). It is present in my home folder with its own directory, but I am unsure how to use it. I downloaded Java to try to play Minecraft, but when I open then .jar file with the directory nothing happens. The actual directory contains the following
folders:bin,javaws,lib,man,plugin,copyright,licens e,a read me file, thirdpartylicensereadme, and a welcome.html file. I don't like running Minecraft with OpenJDK because it lags tremendously and it won't close, and I heard the "real Java" runs it much better.Did I download it incorrectly, if so can you tell me how?
how can I trace the method calls in Java during runtime?
View 1 Replies View RelatedI am not able to install JRE plug-in the rowser. Everytime plug-in finder service failig and asking to install manually.
View 3 Replies View RelatedI'm trying to install Open Rocket : [URL]. I don't think I have java installed. I went to software center and tried to install "OpenJDK Java 6 runtime" and it says package dependencies cannot be resolved. I tried doing sudo apt-get install through terminal and it was dependent on a long list of things:
openjdk-6-jre
openjdk-6-jre-headless
tzdata-java
tzdata
I tried to sudo apt-get each one and it led me down the list like that to a dead end.
Just did a fresh install of 8.04 on wifes laptop (Inspiron 1521) as it has been a nightmare getting things to work with it's hardware and 8.04 seems to have the least issues. Did the first section of the Comprehensive Multimedia and Video Howto stickied at the top of this forum, then dled minecraft to test things out. Heres the terminal readout
[Code]...
A fatal error has been detected by the Java Runtime Environment?
View 9 Replies View RelatedMy firefox can't auto install java runtime evnviroment. I have try manual download at http://java.com/en/download/linux_manual.jsp?locale=en&host=java.com (Linux x64), and I have set up it follow intruction. But it is not effect. My contribution: Centos release 5.6(Final) Molliza: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.2.17) Gecko/20110429 CentOS/3.6-1.el5.centos Firefox/3.6.17
View 2 Replies View RelatedI just installed Ubuntu10.10 (i had 9.10 before that). I am trying to run VisualVM (which was already installed) and i get the following error "You are running VisualVM using Java Runtime Envoronment (JRE). Please use Java Development Kit (JDK) to run VisualVM"
I have Sun JDK installed. How do I instruvt VisualVM to use the JDK?
I'm new to the linux world and its been quit sometime since i've done any programming. However, I'm writing a program which simply calculates the load average of a process. In doing this I need to use the uptime command for linux in a java program. I've done a little bit of searching on the net and it mentions this is possiable by using java runtime command. Unfortunatly though I have yet to find a working example of this. I've tried just simply reading the /proc/uptime file but I have no clue how to format the 2 numbers in seconds to make it the same as if you just typed in uptime in the linux command prompt.
View 2 Replies View RelatedI am currently running openSUSE 11.3 x86-64 with two monitors, a 24" and a 20", both running off of an nVidia 9800 GTX+ using twinview. Does any one know of a way to have programs open by default on my 24" display or at least default to the display which the program was used previously. My computer seems to prefer to open programs on the 20" more so than the 24". In all other aspects the 24" is the primary monitor. I think that I am looking for some sort of setting within KDE.
View 4 Replies View RelatedI'm unable to set a default text editor since upgrading to 11.4. Configure Desktop > Default Applications > Text Editor. Only has one option - Embeded Advanced Text Editor It's something named Mousepad 2.16. I wish to use Kate or Gedit instead!
View 4 Replies View Relatedyesterday I installed openSUSE 11.2 on my laptop. But I'm having problem getting the wifi configured properly. During the installation I got the message "No network running" (which I also saw after the installation when using the network configuration module of YaST after switching from ifup to NetworkManager). After installation NetworkManager seemed to work fine, it detected my wifi card, found the network, and I could even connect to it. Then the problems began, no Internet connection. The first thing I tried was pinging Google which yielded an "unknown host" message. So I checked /etc/resolv.conf, to look for the DNS servers, which where missing.
I added them manually and tried again. Still no luck, so I started pinging my router, which worked, tried again pinging Google using one of there IP addresses, which failed. So I ran route to find out which routes where being used, this one gave an unexpected result, because it only showed the route to the local network (I'm not sure about the loopback one, because this was also a lot of times missing when testing):
[Code]...
After installing Fedora 14 and being satisfied with the behaviour and the packages installed for it, i want to replicate the same installation in a few more PCs, so i installed Revisor to make with it an iso file that reflects my actual installation.
The problem is that if i run the software from Applications->System tools->Revisor, nothing happens after giving the user password.
Then i run it from a consele and this error is produced after giving my password: "Cannot find anaconda-runtime in /usr/lib/anaconda-runtime"
But anaconda is the environment used for installation, so it is installed from the very begining. Why this happens?
I'm planning to install Ubuntu 10.04 on an old computer of my friend's. The problem is, and this may sound strange, is that We do NOT want him to have Java. I currently still run the 10.04 BETA and I know that that doesn't come with Java defualt, you have to enable restricted software and get it from the package manager. I was wondering if the Ubuntu 10.04, erm, non-beta was the same way?
View 3 Replies View Relatedmight be an error on my part so I rather post it here 1st Firefox 3.5.7-1.1.1 from the updates for opensuse 11.2 repo also updates mozilla-xulrunner191-kde4 which needs kdebase4-runtime >= 4.3.1 but that one I can't find ?did I make a mistake somewhere or more people having this ?
View 3 Replies View Relatedhow do I set that my java to use GTK theme for GUI as default?
View 2 Replies View Relatedi have mozilla 3.0.8 in my ubuntu 9.04 & i cannot configure java in firefox.so when i check in the website of java that if i hav proper java installed or not they say i dont have any proper version installed.but i checked from synaptic that i have java 1.6.0 installed.so what to do??
View 2 Replies View Relatedhow to set default proxy settings for java? Windows allows you to do this in control panel-java. Does Ubuntu have something similar? Its causing my java apps to time out and Firefox to freeze.
Ubuntu 10.04
java version "1.6.0_18"
OpenJDK Runtime Environment (IcedTea6 1. (6b18-1.8-0ubuntu1)
OpenJDK Server VM (build 14.0-b16, mixed mode)
How do you switch the default Java environment used from openjdk to sun-java6?
View 6 Replies View RelatedI installed new jre in linux. but i when i checked env variable $JAVA, it is showing old version. how to set the default java env variable to new installed location
View 1 Replies View RelatedI'm using SeaMonkey instead of FireFox, and this won't change. SeaMonkey is set to be the default browser in Preferred Applications I use a java chat client every day (.jar), which has a button that opens an appropriate web address.
The problem is, it opens that site with FireFox instead of my desired SeaMonkey.
The client runs fine with openjdk and sunjava too ( I have both installed ), but they both open sites with FireFox. In Sun Java 6 Plugin Control Panel I set the SeaMonkey launcher as "Command to launch default browser", but the client still opens sites with FireFox. As for OpenJDK, I haven't found any way to modify settings.