General :: Deleted Panels, Lost The Network Center?

Dec 7, 2010

I'm on my other computer right now because I stupidly deleted the panels (taskbar).I tried to bring them back, but it leaves a blank space now.Also, I tried going on the internet but it said it's not connected.Clicking the Network Center in the Settings option doesn't respond either.IT: Also, this panel is supposedly from the Xfce. Whenever I try to add something like right click on it, it doesn't respond.

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Ubuntu :: Launchpad Defaults (Chat And Mail Panels) Deleted?

Nov 19, 2010

I was playing around and by mistake I deleted the Chat and Mail panels which are default on the launchpad or whatever the top bar is called (where by default the date and power options/buttons appear). I want to bring it back.

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Ubuntu :: Deleted All Desktop Menus / Panels - Cannot Open Terminal

Apr 30, 2011

I've basically gone and messed up my entire desktop. The curious (idiotic) me was experimenting with the desktop, and went and somehow deleted all the panels. After 3 days of frustration, I've been unable to recover any form of menu or panel. So far, I've tried restoring the defaults from the terminal. Unfortunately, I can't open a terminal window. I can run it using Ctrl+Alt+F2, but it refuses to open any windows or run any programs. Most commands give me some form of 'cannot open display.' I can't minimize windows without losing them so my workspace is a mess, I can't run nautilus as root so I can't access Synaptic, and the list basically goes on and on.

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Ubuntu :: Lost BOTH Panels / Command Line Instructions To Get Them Back?

Mar 26, 2009

I tried a program called BarPanel, which replaces the Gnome Panels. The installation instructions told me to download the program installer (the program installs automatically for Debian/Ubuntu users). Then I had to go to System > Preferences > Sessions to remove the gnome-panel entry and add the BarPanel one. So far so good. On re-starting, the new panels were installed to my desk top in bright green! The problem was that a lot of the icons don't work. The action menu does nothing and there is no entry for Sessions in the System menu, so I can't go back and undo. I have re-installed gnome-panel under Synaptic, without any success. I un-installed BarPanel, so I now don't have any panels at all now! One good thing is that I have Cairo-dock on my desktop, so I have access to several programs, including the terminal.

Can someone out there give me the command line instructions to get the gnome panels back.

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Ubuntu :: Panels Lost After Increasing Screen Resolution / Restore It To Original?

May 18, 2010

I have a weird problem that after increasing the screen resolution from 1024x786 (4:3) to 1280x900 something (also 4:3) that both top and bottom panels have disappeared. I am not familiar with the keyboard shortcuts to much but managed to get a terminal running so I should be able to do some command line stuff but as I am not too familiar where to edit perhaps someone can give me some pointers.

I guess first step is to restore the resolution to the original. Anyone any ideas?

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Ubuntu :: Open Terminal And Run Killall Gnome-panels In Order To Have Panels Shown Again?

Sep 22, 2010

Whenever I log in, restart, etc... There are no panels shown, I have to alt+F2, open terminal and run killall gnome-panels in order to have panels shown again. Is there a way to fix this?

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Ubuntu :: Two Panels At Screen Top - Panels Lose Order On Reboot

May 12, 2011

I find that I prefer have both panels located at the screen top. That way I don't have to go to the bottom of the screen for one thing, then back to the top for another. I arranged the panel so the regular top one is on top,then the panel that contains the open applications is underneath.The problem is, when I reboot, the panels lose their order. First, the regular top panel initializes, then the bottom ones starts and pushes the first panel down, which becomes what you see in the picture: I would like to find a way to keep them in the opposite order of what you see in the picture, but every time I reboot they end up in that order.

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General :: Lost Groups Within Network Environment

Jul 8, 2010

I am a member of five groups within our network environment, but sometime, one of our systems can only find the primary group I belong to resulting in, that I cannot use the tools I have put behind a specific group. Sometimes it gives:

Code:
$ groups
meten1
instead of

Code:
$ groups
meten1 agilib cictest verigy tcntest
I think it has to do with the portmapper, since it is dead everytime it occurs.

Code:
$ /sbin/service portmap status
portmap dead but subsys locked
I checked the NIS settings and they are equal to the systems, on which I do not see this issue.

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Ubuntu :: How To Take Away Vertical Panels And Have Normal Panels

Nov 28, 2010

i am running on ubuntu 10.10 netbook on my acer 5742 64 bit laptop i having some issues with the vertical panel how can i just use the regular panel that come on top is there a way to fix this issues how can i just have regular gnome panel not the ones that come with 10.10 netbook edition is there any guide and how to take away this vertical panels and have normal panels.

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Networking :: Lost In Network / Setting Up Network On Laptop With Virtual Guest Machines

Feb 16, 2010

I've been trying to understand how Linux creates the network/interfaces on a machine (been reading the Linux admin guide), but as I'm pretty new to this subject, I've got lost in the forest.

To provide with my goal:
1.) Learn about network setups on Linux
2.) Be able to maintain my own (virtual) network
3.) Configure my (virtual) network

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OpenSUSE Network :: Samba Security Update / Lost Access To Network

Mar 25, 2010

Installed a security update for samba tonight via Opensuse updater.Now, when trying to access my home network an authentication box pops up (never used to)Asks me to enter authentication for my home network.I enter my username and password and hit enter. After a few seconds the authentication box pops up again askingfor the same indicating I have entered the wrong username / password combination (which I know I have not).

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Debian Configuration :: Getting Network Error - Every Time Rebooting My Server Lost My Network Config

Mar 3, 2011

I was playing with my debian server when something went totally wrong while i was editing something on my network interface,i removed those crap that i wrote and left the network interface configuration as it was

Like for example after re-editing my network interface,it was like :

As i did a network restart, i get this error saying :

There is already a pid file /var/run/dhclient.eth0.pid with pid 2802 killed old client process, removed PID file.

What is this error and how can i fix it,because every time im re booting my server i lost my network config.

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OpenSUSE Network :: Lost Wired Network Interface Eth0

Feb 14, 2010

Last night while setting up wired & wireless connection in openSuse 11.2 Gnome version via YAST's ifup, I got wireless but lost wired connection (interface eth0). Dmesg shows that eth0 became eth1. I cannot get eth0 back. Is there any way to remedy this situation, eg. get info from the Ubuntu partition in my triple-boot laptop, without having to re-install openSUSE?

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OpenSUSE Hardware :: Accidentally Deleted Network From YAST - How To Get It Back

Apr 30, 2011

I deleted the card from my 'network settings' in YaST. How do I get it back?

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General :: Lock Down Panels In Sled11 ?

Jan 28, 2011

I have sled11 and I'm trying to lockdown the panels so others don't change things on it. how to change that

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General :: Unity Panels Suddenly Don't Show Up

Jun 1, 2011

All I get now is an empty background color. Don't think I did anything to cause this. Creating a new user and logging in I have the complete Unity interface. How do I get the interface back using my initial user Login?

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Ubuntu Installation :: Dell Netbook With 8.04lts The Network Manager Has Been Deleted And Unable To Install A New One?

Nov 16, 2010

I have a dell netbook with 8.04lts the network manager has been deleted and I am unable to install a new one

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General :: Ubuntu : Panels Remain On The Wrong Screen?

Jan 27, 2010

I just updated my Ubuntu from 9.04 to 9.10. Since then everything looks fine, but the panels (the one at the top with menus and date, and the one at the bottom with the running applications and the virtual desktops). I have a dual screen, and the panels show on the wrong one... I already changed the display setting, trying to inverse the screens, but the panel always remain on the wrong screen.

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Ubuntu :: Lost The 'Network Icon' From Within 10.04

Aug 10, 2010

I somehow accidently deleted the 'Network Icon' from the panel of Ubuntu 10.04. Now Iam unable to find a way to recover that back!?'Add to Panel' do not shows up Network icon & neither the 'Volume Button'. walk me through the method to get both back within the panel.

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Ubuntu :: Lost Network Manager ?

Apr 1, 2011

However I seem to have lost my Network Manager! It's not listed in my System Preferences (only Network Connections is) so I cannot scan for new wireless signals etc. I only noticed when I was away last week, took my laptop with me. I don't have the little wireless icon in my panel either (that I used to click on to find new networks).

I have a Dell Inspiron 6400 that runs an Intel Wireless Pro 3945 AGB driver.

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Networking :: Lost Network Only Between Two Boxes

Oct 23, 2010

I can't think of any obvious reason. I have two Ubuntu 10.04 machines. Each has a two disc RAID array for redundancy. Both are on my class C network (192.168.1.3 and 192.168.1.5). Both can access internet through router and I can "reach" each with a windows laptop (I can ping, login via SSH, reach webmin, SAMBA, etc). However, all the sudden, I cannot reach either linux box from the other linux box. It fails "both ways," meaning I can neither ping, login via SSH, use a SAMBA resource or in any way see the "other" linux box from one. This seemed to occur about two weeks ago (maybe after an update?). I've been using Unison to sync the RAID arrays - but not, I cannot sync at all. The only thing I could think of is to check hosts.deny (and allow) which are distribution default (unchanged)...

If I traceroute to the router, I get "1 XXXXX (192.168.1.1) 0.543 ms 1.217 ms 1.204 ms." However, if I try it to the other linux box, I get "3001.294 ms !H 2001.280 ms !H 3001.264 ms !H" which evidently means host unreachable. So it can get to the router (which has the windows box which can see both linux boxes). I just can't think of any reason why/how this could happen? Not sure how what is wrong with hosts file (I have made no changes and it accepts ping/ssh, etc from windows machine). Any ideas would be greatly appreciated.

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Ubuntu :: Deleted Files On USB Drive Not Actually Deleted?

Jun 7, 2010

I searched the forum with various terms and didn't find anything, so my apologies if this is a common and/or newbie problem.It seems that when I have a USB driveplugged in to switch the files around, those that I delete are still taking up space. I first noticed it with a Chinese MP3 player and thought it was the player being crappy. I could still play all the songs that were supposedly gone. Today, I noticed it with a little thumb drive that I've had for years. I plugged it into my husband's computer running winXP, and the files showed up in a weird, unusable form. I was able to delete them for real.

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Debian :: Lost Network Configuration After Restart

Aug 11, 2011

Some problems keep bothering me and dont let me use my debian sqeeze with joy.Im in network with no DHCP on. When installing i didnt configure my eth network card.After each restart i need to configure manually my eth because it loses it.

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Debian Configuration :: Network Printers Are Lost Every Now And Then

Oct 3, 2015

Debian Testing, updated daily, running Gnome.

A week ago, a new router was installed at the office and now my system "loses" the networks printers and forces me to manually select them within Cups various times a day to be able to print. The issue was not present when the old router was in place, and all my colleagues can print without problems using their Windows machines.

This only affects printing, for Simple Scan can always communicate with the printers without problems.

The printers are two basic Epson L355 (those with ink tanks) and the "official" driver (from Open Printing) has been working perfectly since I installed Debian. The whole Cups and Avahi stack is installed, and I even added system-config-printer this week to make sure that I was not missing a package.

Because the only variable that changed is the router, there has to be something there messing with my Cups or Avahi configuration.

Note that the new router had a "vanilla" installation, where no advanced settings were touched. All connected devices (computers, mobile phones, printers, etc.) are given new IP address through DHCP every day.

Where should I start? I have already deleted and added the printers within Cups several times during the week, and the problem persists. Is the router renewing the address more often than the old one did? Can this "refresh" be delayed? Should Avahi monitor devices more often?

I guess that I could configure the router and give static IP addresses to the printers, but such a setting was not present in the old router and my computer could locate the printers without problems.

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OpenSUSE Network :: Lost The Internet Connection On 11.4?

May 20, 2011

I played with the Network Settings section in YaST, because I wanted to use the wireless network card I installed into the PCI port. OpenSUSE recognised the type of card and its MAC number, and told me that I needed to install a firmware (fwcutter something). I tried some changes on the cable internet connection (like activate on plugged) while I tried to change the wireless connection (like activate on boot).

What I have now is that my cable internet connection is not working at all (it was working just 3 days ago), my wireless internet connection is, as always, not working either. I managed to work the wireless card on Windows XP by finding its drivers.

Since the problem is with my office computer, I cannot answer the exact brand names of the ethernet card and wireless card. Shall I reinstall OpenSUSE 11.3 from the DVD I have?

Second problem: OpenSUSE does not recognise my external harddisk, it gives an error about mounting the device.

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Ubuntu Networking :: Lost Network Between Laptop And PC?

Dec 2, 2010

My latop has suddenly lost it's ability to see my main computer. I have changed nothing other than updates and a few non-network related program installs. The laptop is an HP Pavillion DM3 running 10.10 and the PC is a Dell XPS400 running 10.04.01. I have both Samba and folder sharing in use. I have checked all the permissions etc on the shares and in Samba and everything is as it was and should be. So I am confused. How do I get it back and why did it go away?

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Ubuntu Networking :: Lost Network Settings

Mar 25, 2011

My first post. I lost all connections to the internet on my Linux Box Yesterday. I have checked my broadband connection and router. OK because I am using them to sent this from my laptop. I have 2 ethernet cards - no indication of a problem with either so I suspect for reasons unknown I have lost all my network settings. The Desktop User Guide says go to the Network Settings Window. I used to have a widget on the Menu Bar which enabled me to check the settings but for some reason it vanished a month or so ago and I can't find how to get it back.

PS In the meantime I am stuck with this crummy Microsoft box the interferes with everything I try to do.

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Ubuntu :: After A Reboot Lost Network Connection Again?

Feb 25, 2010

I running Ubuntu ver 9.04 I have 2 problems that I think are related. After finally making a network connection I updated Ubuntu, and after a reboot I lost my network connection again.I updated the following file nm-networkmanager-settings.conf and saved it. After another reboot I then lost my network connection icon and it also does not appear under System > Preferences. I tried to then update the same file and can not save it, I get "could not save file".I have tried sudoedit, sudo gedit, gksudo gedit and some others that I cna not remember now and all give me the same result

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Fedora Networking :: Lost Network Connection After Updates

Jan 30, 2011

I initially loaded Fedora 14 onto a Desktop and started to configure it to be a server but as soon as Iso software updates My network connection completely drops.

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OpenSUSE Network :: [smb] Lost Access To Shared Directory?

Mar 24, 2010

Unfortunately I haven't been able to figure out yet how to share specific directories only, so I set up my Samba server to share users' home directories (which is not a security issue here since the only possible client is my other machine). My user's home directory contains a symlinked directory on another hard drive partition, which I had to explicitly share to be able to access it from the other machine. This setup has been working for months now, but for a reason that escapes me at the moment it stopped working today, presumably after samba got updated from 3.4.2-1.1.3.1 to 3.4.3-3.2.1.

The error message on the client (Windows XP/SP3) for this one above mentioned directory, and for this directory alone, is "Access denied"; I can access all other directories fine.

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