Ubuntu Installation :: Java Applette Stops Working After Performing An Upgrade?
Jun 15, 2010
WHat would cause an applette to stop working after performing an upgrade? there is one applette that would allow me to access a site that just stoped workign when i upgraded the distrubution
Before I upgraded, I used Ubuntu 9.04 on my Playstation 3. It worked absolutely fine. A couple of days back, I decided to upgrade to ubuntu 9.10 using the update manager. The installation process seemed to go fine, until I booted up the new version. When I booted up, my mouse cursor wouldn't move, whilst my keyboard worked fine, I unplugged and plugged it back in and swapped USB ports, but it came to no use. I reinstalled Jaunty and tried the entire installation process again. After installing the new version again, the same problem occured, my mouse just wouldn't work.
When I type in the command 'uname -a' it comes up with something (I apologize, I am a Linux noob) to do with the 2.6.24 Linux kernel, Ubuntu 9.10 is on the 2.6.31 kernel. Is this the problem? I don't understand what is going on or what the solution is. My mouse is a HP optical mouse if that helps. I can't bring up the terminal window because my mouse just doesn't work, which is really annoying me.
After upgrading java (jre) to 1.6.0_19, the java plugin no longer loads into Firefox. All the rest of my plugins from /usr/lib/mozilla/plugins/ load fine.Java can be a pain such a pain the neck!
I have problem with software update. As update is available Update manager pop ups and I start "install updates", every time update run and stop at java updates. The screen shot attached.
This should be easy for the Ubuntu Gods to sort out:
I have a Sabrent USB 802.11N adapter. (I am using 64-bit Ubuntu in all below)
I plug it into a 9.04 box and it works fine. Plug it into a 9.10 box. Network manager sees it and can attach to the network, but has 0% signal strength, no internet.
Rebuild the 9.04 box with a fresh install to 9.10. 0% signal, no internet. Try 10.04 Alpha 2, 0% signal strength, no internet.
Rebuild same box down to 9.04. Works perfectly. 100% signal strength. I do all updates and then the upgrade to 9.10 using the USB. Everything works fine until the reboot. Then, USB connects, but 0% signal strength, no internet. Oh! ifconfig says the wlan0 interface is up, but it has a random ip address.
I don't mind using 9.04 because for the forseeable future, the box is just going to count aliens for Seti, but my wife wants it off the counter and I would like to upgrade someday.
I upgraded from 9.04 to 10.04 then 10.10. Now my left mouse buttons doesnt work when I click the pplications menu. Sometimes it doesnt work at all. left or right click. This is very frustrating to say the least. I have seen a few posts that look similiar and have tried what they sugested, but it still doesnt work. I have tried different mice, but it is the same problem. I dont see any error msgs in any logs I look in. Im thinking my next step is to reinstall, which Im not too excited about.
On a fully updated Ubuntu 9.04 system, I had successfully configured wvdial to connect using a USB modem ("Update" brand) with an ID of 067b:0611 (uses the pl2303 driver module). In considering an upgrade to Ubuntu 9.10, I tried a LiveCD and was unable to connect using wvdial. However, because I had made the CD a couple months before, I went ahead with the upgrade (via the internet; not a fresh install) in the hopes that it would end up working or I would be able to find a solution for it.
The Problem: The upgrade was a success as far as I could tell, but when I tried to connect to the internet with wvdial, I was not able to. I checked the wvdial.conf settings to make sure they were the same as before, added some new ones I thought it might need, unplugged the modem and replugged it, restarted my system, etc., but all to no avail. Whenever I would try to run wvdial to connect, I would get the following output:
Code:
--> WvDial: Internet dialer version 1.60 --> Cannot get information for serial port. --> Initializing modem. --> Sending: ATZ
[code]....
This was different than the output I used to get with wvdial, but when I went over to my browser (Firefox) the internet worked fine. I'm assuming my email client and other things will work okay as well, but have not tested them as of yet.
A final touch I did to make connecting a bit less 'painful' was to right-click on the panel (at the top of the default Ubuntu screen), and click on 'Add to Panel'. Then I selected 'Custom Application Launcher', chose 'Application in Terminal' for 'Type', gave the launcher a name, pasted in that 'horrifically' long command line above, gave a brief description in the 'comment' box, then pressed 'OK'. Voila! I now have a launcher on my panel that with a single-click will bring up a terminal screen where I enter my sudo password and it connects. Then when I want to disconnect I just go back to that terminal, press Ctrl+C, which promptly disconnects me and causes the terminal to vanish into thin air.
Now, I don't know enough about this stuff to know why this command worked and wvdial didn't, but if you know, feel free to post a reply. Or if you'd like to see what settings I had for wvdial that worked in 9.04 but not in 9.10, let me know. Or if you think it's worth checking to see if this should be posted as a bug in either wvdial or Ubuntu, you can mention that as well.
I'm running Ubuntu 10.10 Maverick Meerkat 64-bit on my desktop with a wired internet connection (with no firewall). For the past 2 days, I have observed that1. Firefox randomly throws up errors like "Problem loading page" whenever I click on a hyperlink. When I click on Reload, the page loads up just fine. This has been happening a lot recently..and I do not remember updating anything consciously. By the way, ipv6 is disabled in Firefox.2. The network stops working all of a sudden (usually indicated by the Firefox error). The Autho Eth0 indication is active, but I am unable to connect to any external machine.
3. Needless to say, this error is manifesting itself in apt-get as well. I get "something wicked happened" errors all the time, and am unable to download or install anything.That this is not a problem with the ISP is obvious because I also have Windows (from which I'm typing this, ironically), which is able to access the internet.Is this a bug in Ubuntu 10.10?
Testing distribution. Installed Linux 3.0 but left 2.6.32 on as backup. When I boot into the old kernel, wireless mostly works OK, but never when I boot with the new kernel.
Results of dmesg|grep wlan0 on 2.6:
[ 22.005102] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 28.196774] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 28.644779] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 30.688053] wlan0: direct probe to AP 00:19:5b:06:9f:ba (try 1) [ 30.694053] wlan0: direct probe responded
[Code]...
Noticing the Access Point looked like it needed the MAC address, I ran iwconfig wlan0 ap <MACADDRESS> and sometimes it will work, and wicd can connect to the access point. But sometimes the command fails to run.
I just upgraded to 10.4 lts, and compiz stoped working. EDIT: lspci | grep VGA gives me:
Code: 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) If I try to run it from terminal i get: Code: Xlib: extension "GLX" missing on display ":0.0". Xlib: extension "GLX" missing on display ":0.0".
During the upgrade process, all the files appeared to install correctly and the computer rebooted as expected. It then showed the openSUSE splash screen but eventually that went dark and there was no display. Rebooting again did not help. Hitting Ctrl+Alt+F1 results in a corrupted display. I'm guessing this is an issue with the video driver? Not sure how to troubleshoot when I can't even get a terminal window open!
HP Pavilion dv6500 laptop with an nVidia GeForce 8400M GS.
Following the instructions, I get to a little after "setting software channels" and a blcr-dkms_0.8.2-13 blacklist error pops-up and ends the installation.
I have an old dell server that I decided to try to install ubuntu server on. My problem is that my keyboard stops working after making my initial selection of installer language and install option. As soon as I select install, I receive a message stating that IRQ 14 has been disabled. Next, I am faced with a screen asking me to select my installation language using the tab, space, and enter keys. But to no avail, my keyboard no longer works. No arrows, no tab, no space, no enter, he num lock key will not toggle it's respective LED.
I should note that I'm using a PS/2 mouse (there are no USB ports on this server). I've also tried multiple PS/2 keyboards, and all act the same. I've looked in my BIOS settings, and the only option I see is for enabling/disabling the on-board PS/2 keyboard. I have not tried disabling that, because I have a funny feeling I would lock myself out of the server for good. I also tried non-graphical mode (at least I think that's what I did). I held in the shift key while booting the CD, and selected no to using graphics. At the "boot:" prompt, I just hit enter.
I upgraded one of my VMware VMs that was running 9.10 to 10.04 and it seems everything is working except my ability to connect to WebEx meetings. My guess is that it is a WebEx programming issue but I thought I'd post here too in case someone knows a work around.
When I attempt to "start" my WebEx meeting I immediately get this error: "The requested URL /tc0505lb/webcomponents/docshow/docshow.do_siteurl=ciscosales&jvm=1.6.0_18&isJavaC lient=true was not found on this server."
My pre-Ubuntu 10.04 upgraded VM is able to start a WebEx meeting just fine.
I use a Kensington Wireless Netbook Mouse.It has worked well in Ubuntu 9.10 and 10.04.For some reason in 10.10 it works, but every now and again it sticks for a second or two. Sometimes the left button stops working.If I pull out the dongle for the mouse and put it back in my mouse works fine.
how to upgrade and update both Flash and Java on Ubuntu 11.04 I use both Mozilla Firefox and Chromium and not sure if I need to download flash and Java for each program or not.
I tried to get support from Sony online chat but when I load it in Google chrome, it says Missing Plugin... When I try in FireFOx, it says "Get JRE plugin"... when I click it, nothing happens. I tried downloading the Java x64 RPM and installed it using command line and its still telling me the same thing...
I'm having a very strange error after upgrading to (K)Ubuntu 10.04.. basically Java Applets don't work in any browser (tried with Firefox, Chrome and Opera). The applet loads (plugin and JVM detected by all browsers) but it is grayed out. After trying all possible solutions I could think of (including installing alternatives jvm) I tried to run the browser as superuser: the applet is then working correctly. So somehow it seems to be a user right problem, but I'm not sure where this is coming from, both java (sun-6) and the browsers were installed and working ok in 9.10. Here is the directory list of /usr/lib/jvm/java-6-sun/jre/lib/i386
I am just trying out Natty for the first time. I'm having trouble installing sun-java. The iced-tea plugin which comes with firefox just doesn't cut it for pogo card games.I seemed to have installed it correctly because when I check my Software Manager there is a green check on all of the sun java6 stuff. But when I go to tools/addons/plugins the only thing there is the icedtea (no sun java6 plugin). I may have to go back to using linux mint.
I have these "out of memory" issues with fedora 13 64bit. previously we had centos5, the same environment in terms of programs used, nevr experienced these problems. the issues are for instance a java application already started stops suddenly, or won't even start. example from tomcat stop:
[code]...
The one thing i don't understand about these numbers is where it goes all that used memory. i only listed the top 40 tasks out of 200 in order of physical ram used, can it be that even if it "sees" 5gb it cannot use it all, just like say windows7 and usable memory? (I recently troubleshooted that one, where out of 12gb w7 reported 8gb usable, I solved that by reverting the cpu overclocking.)
I started an upgrade from Ubuntu 8.04 to 10.04 and it stopped with the message: Ubuntu desktop is listed to be removed but is on the removal blacklist. Then it restored back to 8.04. I don't know how to resolve this - it would be alright to remove the old Ubuntu desktop.
I have install fedora11 live and the mouse work well when installing.When you reboot the mouse works ok until the welcome screen apears then the mouse stops working and I cannot continue with the postinstall. I have a 1TB usb externalHD that I am installing fedora11 and have partitioned it so that I have 500Gb free for fedora, system is doucore 2.4,4gb RAm, I tryed doing this with three differend mice and connectting the mouse to different usb ports
This is my first post and I'm pretty new on Debian. I had used Ubunu for a while now and I've decided to move on Debian Squeeze.But I've one problem: I've a Java programm to install and the installer is GUI Java based. When I run the script, I've the next message:
Preparing to install. Extracting the JRE from the installer archive.Unpacking the JRE.Extracting the installation resources from the installer archive.Configuring the installer for this system's environment.Launching installer Graphical installers are not supported by the VM. The console mode will be used instead. Preparing CONSOLE Mode Installation. But this program is not able to run the installation in console mode.
I've tried to install sun-java6-jre but without success.Has anyone an idea to help me install this programm? My Configuration: Debian Squeeze 6.0 amd64.
The graphical install goes fine all the way up until it finishes the "Performing Installation" process. Then the screen goes blank. Tried each display option for the install, and finally the text option got me through to completion.So now I've gotten to the command line, and when i try to startkde, i get the message "$DISPLAY is not set or cannot connect to the X server."I'm not well versed in linux yet, so a lot of these messages don't yet mean much to me. In the course of messing around with this I'm getting the feeling that it's Intel Graphics Media Accelerator 950 that's causing the problem here.
I try to run sudo apt-get update. It doesn't seem to work. I get a lot of 404 errors, and files that can't be found. This is what came from the terminal:
After apt-get upgrade on Karmic, I'm having trouble with name resolution. Main problem now is that the 'order hosts, bind' directive in /etc/host.conf is not respected. A side symptom is this error code...