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Questions tagged [lubuntu]

Lubuntu is a lightweight distribution based on Ubuntu. It and the default applications included use minimal resources. As of the 11.10 "Oneiric Ocelot" release, Lubuntu is an official Ubuntu derivative. Lubuntu uses the Openbox window manager.

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Ubuntu server 18.04 LTS root@ip Permission denied, please try again

These are the steps I take but I still can not connect from my local network with ssh root@ip. sudo passwd adds password to root user Install Openssh sudo vim /etc/ssh/sshd_config: PermitRootLogin ...
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Lunch visual studio code show black screen

When I lunch visual studio code on my ubuntu this screen showed
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Lubuntu 18.10 pcmanfm-qt does not access samba shares

When I try to access shares with pcmanfm-qt in Lubuntu 18.10, it only shows the / directory on the Lubuntu machine. I downloaded Nautilus, and it does not have this problem. Is there a fix in pcmanfm-...
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Remmina Error when connecting to server

I'm trying to convert some old Windows 7 machines to Lubuntu to be used to rdp to our Windows Terminal Server. I got it setup so that the lubuntu account auto logs in, then it runs a script that auto ...
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How can I use Adobe Connect in web browser?

I try to use Adobe Connect in Google Chrome browser (and Firefox), but Adobe Connect requires Flash Player 11.2 or above. Adobe Connect requires the Flash Player plugin, version 11.2 or above. ...
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Download mongodb compass and Install Using the Terminal

I tried to follow the commands based on this link <https://docs.mongodb.com/compass/master/install/> 1. Download the package: mongodb-compass_1.15.1_amd64.deb 2. Install Compass: sudo dpkg -...
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How to upgrade PHP 7.0 to 7.1 in Ubuntu (offline server)?

I need to upgrade PHP 7.0 to 7.1. I am using Ubuntu 16.04 in Linux server. I searched that need to use ondrej package to upgrade. But my trial failed. Is it because my server is not connected to ...
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Lubuntu 18.04: launch .Desktop app as root [duplicate]

been LUbuntu user for many years, recently upgraded from 16.04 to 18.04. In previous versions if I wanted to launch an app from desktop as superuser (for example, starting a service) I created two ...
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LXQt: Long delays with Chrome, Thunderbird

I am using Lubuntu 18.10 (upgrade from 18.04, not clean install) on a Lenovo Yoga 2 Pro with 8 gb of ram and 512 gb SSD drive (dual boot with Windows 10). When I use Chrome and select a menu item (a ...
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25 views

how to reformat USB drive on lubuntu 18.10 for macOSX compatibility?

I have a 16 GB SanDisk USB stick formatted as a Lubuntu 16.04 LTS i386 startup USB drive. How do I reformat it in Lubuntu 18.10 to be a "regular" USB drive to move files between macOS and Lubuntu?
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WiFi not working on Lubuntu 18.10 running on a 2008 imac with 1gb DDR2 RAM [duplicate]

I wiped a 2008 imac and installed Lubuntu 18.10. My WiFi network doesn't show up although i have tried many things. It has a Broadcom BCM94321MC WiFi card and Ethernet works fine. when i run rfkill it ...
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Lubuntu 18.10 LXQt - desktop shortcuts to URL

I've just installed Lubuntu 18.10 and struggling to create shortcuts to a URL on the desktop. In previous versions of Lubuntu I would just drag from the browser's address bar to the desktop but this ...
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Lubuntu 18.04.1 LTS xrandr not detecting second monitor

I want to connect my laptop to Samsung SyncMasterBX2350 (2 hdmi ports it has) via HDMI. This is xrandr -q output: Screen 0: minimum 320 x 200, current 1366 x 768, maximum 16384 x 16384 LVDS ...
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Lubuntu desktop preferences

This morning, I turned on my computer and my custom wallpaper was replaced by the default Lubuntu (18.04) wallpaper, and all the desktop icons were reorganized, as if in an automated way, on the left ...
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29 views

How to configure apache cache expire setting for browser using ubuntu 16.04

I am unable to configure apache mod_cache to expire 1 day time downloaded content from the browser, Please suggest me how to do that.
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[half boot files for Ubu atheist other is half Lubu]

Im using usb installation. I think there's a heap of small partitions there. After all the reinstallation attempts it's gotten worse and worse its starting to become obvious there are some problems ...
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33 views

Linux server 18.04 GUI keeps crashing/freezing

I dug up an old 2core 4gb ram PC and installed linux server on it. Server runs fine, but I wanted to install a GUI for it, if I sometimes would need it. However, it seems to freeze or crash constantly ...
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52 views

Lubuntu - Desktop Preferences error ¨Desktop Manager Not Active¨

I have recently installed Lubuntu on a Dell Latitude 2110. It is dualboot alongside Windows 7 Professional. I want to change the desktop background, but I can´t seem to figure out how. I tried going ...
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recoll (desktop-search engine): error-message in a popup-window

when starting recoll (e.g. after booting up the computer) the GUI opens alright. After typing a search-term the search begins but I get an error-message in a popup: Aufrund von Einschränkungen der ...
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71 views

How to revert back to regular ubuntu instead of lubuntu

Here is the story: I was on Ubuntu 18.04 with the default configuration and display manager. Then it froze so I pulled the plug by holding down the power button. After that it would boot normally ...
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Where is autostart in lubuntu 18.10?

In previous versions it was located in: ~/.config/lxsession/Lubuntu/autostart in 18.10 I can't find it. What I want is to run a terminal command every time I login in lubuntu 18.10
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“Shared to other computers” not working on Lubuntu 18.04 and up

I have a laptop with a WiFi card, and an ethernet port. I also have a desktop with only an ethernet port. On Lubuntu 16.04.1 I could give my desktop internet access by going to Edit connections (nm-...
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1answer
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How do we specify the quality of Sound Juicer copied CD tracks?

In Sound Juicer's Preferences the user can specify with which filetype to copy the CD data, but how do you specify the desired bit rate, i.e. audio quality?
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72 views

dpkg: error processing package mysql-server (--configure): dependency problems - leaving unconfigured

I am getting the following errors when I install mysql-sever. lubuntu@lubuntu:~$ sudo apt install mysql-server Reading package lists... Done Building dependency tree Reading state information......
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Black screen after booting. [duplicate]

My PC: Pentium 4, 2GB RAM, 32 bit, currently no OS I installed Lubuntu 14.04.5 from a bootable USB. When I restarted the computer, it stuck at black screen. Then I pressed Ctrl+Alt+F1 combination. ...
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1answer
28 views

Binary Operator expected message when opening new terminal

I use a Lubuntu 16.04 This morning I started getting this message in terminal whenever I open a new terminal bash: [: /home/timi95/workspace/WEB_TECHNOLOGIES/Angular: binary operator expected , I'm ...
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15 views

Window manager slow to resume from sleep

If I resume from sleep at a console (e.g. ctrl+alt+f1) the resume is almost instant. But when I resume from sleep from there is a noticeably long delay of five (5) seconds until the lock screen ...
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29 views

When minimized lxpanel's 2nd level selection is unselectable [closed]

On Lubuntu 18.04-1 using LXDE default setup initially. Displaying the panel on left works fine for selecting a VPN Connection under Connections lxpanel. When I set minimize in Advanced tab, ...
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2answers
108 views

Install Lubuntu 18.10 on a 4GB Virtual Machine

I read that is possible to install Lubuntu on a 4 GB pendrive, so I would like to do the same on a 4GB virtual machine (on VirtualBox 5.2). The problem is that when I execute it, it says that there is ...
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1answer
180 views

Realtek 8139 ethernet interface running but does not connect

I have an old SONY Vaio PCG-FR285E laptop running Lubuntu 18.04. I think I'm close to get the network interface working, but I can't find what is missing (my network setting abilities are closed to ...
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Touchpad malfunction in Lubuntu 18.10

I recently installed Lubuntu on an Asus Notebook. Neither touchpad tap nor touchpad scrolling worked at the start. I was able to correct the tap problem by editing the 00-keyboard.conf file in /etc/...
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Lubuntu boot logo still showing after removing Lubuntu flavour

I'm an Ubuntu user but to test out I once installed Lubuntu from the terminal. I didn't like it so I removed it but the startup logo is still of Lubuntu. What should I do to remove that completely, ...
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Yoga 11S with Lubuntu 18.10 fails to return from suspend

I have a Lenovo Yoga 11S with Lubuntu 18.10 (LXQt). It fails to suspend when I close the lid, but does suspend when I type in the terminal: sudo pm-suspend However, when I touch any key while it is ...
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How to fix? Sound Juicer […] Cannot access CD: The name :1.36 was not provided by any .service files

I copied a CD's tracks to an external hard drive after inputting the info into the musicbrainz database. Inserting the second disc of this 5-CD set, I encounter the error as shown in the screenshot: ...
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174 views

How do I copy CD to my Android cellphone using Lubuntu 18.10?

How do I copy an audio CD to my Android 8.1.0 cellphone using Lubuntu 18.10?
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1answer
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K3b “Unable to load KCDDB configuration module” lubuntu 18.10

I'm trying to copy CD tracks to my computer to put on my Android cellphone in lubuntu 18.10 i386 using default software. I couldn't figure out VLC (which wasn't properly playing the CD) so I opened ...
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Lubuntu 18.10 touchpad scroll on Asus L406M Notebook

At first tapping did not work but I was able to fix that with an edit to the 00-keyboard.conf file in /etc/X11. However, touchpad scrolling is still dead and I find no specific fix, though presumably ...
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1answer
610 views

Resolution stuck 1024x768 VirtualBox 6 VboxSVGA driver on guest Lubuntu 18.04

Just upgraded to VirtualBox 6 running on a Windows 10 host and swapped to the SVGA driver (which according to the docs is the new default). Guest is Lubuntu 18.04. I cannot for the life of me make ...
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1answer
55 views

Why Lubuntu 18.04 calls Amazon servers? (motd.ubuntu.com)

In wireshark logs I found that my Lubuntu 18.04 calls Amazon servers. See this log: 17 192.168.1.1 192.168.1.13 DNS 118 Standard query response 0x0e33 A motd.ubuntu.com A 54.194.229.79 A 52.18....
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How to turn off the desktop autoswitching and autofocus by an app on Lubuntu 18.04?

I'm running hugin+panomatic and it makes a new window for every pair of the photos. I tried to move the main window to the second desktop, but it switches desktop every time the new window appears. I'...
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81 views

Lubuntu 18.10 refuses to install due to not having enough working memory

So I ran into an issue where my system refuses to install Lubuntu 18.10. It states that "at least 1 gb is required" of working memory, and I have 1 gb of ram. I'm upgrading from ubuntu 14.04, where I ...
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56 views

Failed to start Tomcat

I installed Tomcat by following this tutorial https://linuxize.com/post/how-to-install-tomcat-9-on-ubuntu-18-04/#disqus_thread but can't start tomcat with the command "sudo systemctl start tomcat". ...
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47 views

Lubuntu Skype don't Open

I installed Skype on Lubuntu from "Gnome software". It was recommended app. But I cant open Skype. I go start>internet>skype click and nothing. How can I fix It ? Thank You ................. i tried ...
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Lubuntu Lost Display settings after restart

I Installed Lubuntu After restart I lost my dual display settings, and I must do this again. I must deselect one display, change the resolution and then select the second display. How I can fix it? ...
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Lubuntu Drag & Drop Option

I installed Lubuntu The first thing I do after installing the OS, I build a link to the desktop. I'm really a sad because I can't drag and drop url link from browser to desktop , or any folder in ...
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Problem occurred during upgrade in Ubuntu due to sudden power failure

I was just upgrading my system form 16.04 to 18.04 and due to sudden power fail strange problem has occurred. After restarting blank screen appeared. And after that I run dpkg followed by resume ...
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97 views

No network interface shown on lubuntu

After a reboot of my lubuntu I had no more internet connection. I checked my network interfaces with ifconfig and only the localhost showed. Any idea? My workstation is a Lenovo Ideapad U410. Below ...
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25 views

LUbuntu 18.10 wakes up from sleep automatically

I recently installed LUbuntu on my laptop and when I put it to sleep, 10 minutes later it wakes up with no reason. I think the problem is XScreenSaver because when i disable it my PC What can I do ? ...
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128 views

Problem with grub-install when installing Ubuntu 18.04

I had a working install of Kubuntu 18.04 and tried to install Lubuntu 18.10 on another partition (something I've done successfully before, when transitioning from Ubuntu to Kubuntu about a year ago). ...
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1answer
32 views

non system disk or disk error when installing Lubuntu on an old HP laptop [closed]

I have an old HP laptop that I wanted to put Lubuntu on (It had Win 7 on previously). I booted from my USB, installed Lubuntu but when I tried booting from laptops hard drive I got: non system disk ...