Questions tagged [plugins]

An extension to a program that enhances the functionality or adds specific features over what is offered by the program. Plugins are developed separately, often by a third party and are commonly installed manually after the host program is installed.

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2 answers
101 views

How can I install and enable the Tonez_V2 plugin for LMMS?

Tonez, an open source audio plugin built with the cross-platform cabbage, appears to be unrecognized by LMMS in Ubuntu 23.10. Version 2.0.0 of Tonez for Linux includes the following instructions: ...
5 votes
1 answer
7k views

Getting error while running sudo commands, from /etc/sudo.conf file

I want to run commands in terminal with sudo and get in this error for running sudo commands: sudo su sudo: error in /etc/sudo.conf, line 16 while loading plugin "sudoers_audit" sudo: ...
0 votes
1 answer
10k views

How to install missing plug-in wayland-egl

I am installing vokoscreen 3.0.8: https://snapcraft.io/vokoscreen-ng When I try to run it, it tells me: wiktor@wiktor:~$ vokoscreen-ng This application failed to start because it could not find or ...
1 vote
0 answers
34 views

Trying to connect using Remmina 1.4.35

I am trying to connect a laptop and a single board PC. Both are at the same UBUNTU 23.10 release and both are at the same Remmina release 1.4.35. When I connect from the PC to the laptop it works fine....
4 votes
1 answer
9k views

Cannot open qcreator qt.qpa.plugin: Could not find the Qt platform plugin "xcb" in ""

I am on Ubuntu. When I type qtcreator on terminal, I get: QFactoryLoader::QFactoryLoader() checking directory path "/usr/bin/plugins/platforms" ... QFactoryLoader::QFactoryLoader() looking at "/usr/...
12 votes
5 answers
7k views

Some popular tools are missing in GIMP 2.10 in Ubuntu 20.04

I am a new user trying to switch from Windows to Linux. I have Ubuntu 20.04 with GIMP 2.10.22 installed. I have also installed the gimp-plugin-registry. But the 'Heal Selection' tool is missing from ...
7 votes
2 answers
14k views

How to install vst plugins with wine

I have FL studio 10 installed on my PC through wine and it works perfect. The pre-installed vst's work but any I install (sylenth1, nexus2 and pianoteq) don't work. I have massive installed and it ...
0 votes
1 answer
8k views

uwsgi with python3 how to get the plugin(not from apt)

how to run uwsgi with python 3 instead of python 2? I've compiled the latest version of uwsgi, and i know there are plugins which can be installed by apt-get , but how can I get it(shall i compile ...
6 votes
2 answers
7k views

Terminal does not show in Kate

I installed Kate in Ubuntu. But it is not showing Terminal in the application. I read that I should install Konsole, as Kate is a KDE based application. I installed Konsole and ran Kate again but I ...
0 votes
0 answers
26 views

Fail to download HP plugins [duplicate]

I am struggling to have my HP Envy 6030 scanning. I downloaded and installed HPLIP. I tried both 3.23.6 and 3.22.6 but, in both cases, when I select the scanning option, the system keeps telling me to ...
0 votes
0 answers
158 views

Missing iris driver (iris_dri.so) and zink driver (zink_dri.so) for OpenGL (EGL)

I am running Ubuntu Studio 22.04 on a Dell desktop. I have an AMDGPU Radeon Pro WX7100 GPU. I have recently run into a problem with a plugin for Ardour/Harrison Mixbus. The graphics for the plugin ...
18 votes
2 answers
18k views

How to know what plugins are installed in my Oh My Zsh

I want to install 2 Oh My Zsh plugins, but I don't know their names. My brother had also downloaded them some years ago, but he doesn't know their names either. How can I know what Oh My Zsh plugins ...
1 vote
1 answer
224 views

How do I add Advanced Scene Switcher plugin to OBS?

Just installed Ubuntu Studio, and I need Advanced Scene Switcher plugin. How do I install it?
-1 votes
1 answer
669 views

Custom config of a lua plugin in Neovim

I do not know how to write configs in lua. I am using neovim and my configartion is written in lua. I have few plugins and I use lazy nvim as my plugin manager. I have a seperate plugins directory ...
9 votes
2 answers
39k views

Java plugin no longer supported in firefox 52. Is there any other way to run java applets in firefox

Recently I installed Oracle Java. It worked fine, But with the recent upgrade with Firefox throws an error. I checked it here, which says: Starting with Firefox Version 52 (released in March 2017),...
5 votes
4 answers
3k views

Totem fails with missing plugins after 22.04 LTS upgrade

22.04 LTS upgrade two days ago from a fully-upgraded and maintained original 18.04.2 install from ISO in 2019. During upgrade I did receive several warning popups; can't recall the text now because I ...
20 votes
6 answers
47k views

Is there any web browser with NPAPI plugins support?

As per this article, Mozilla has dropped the support of NPAPI plugins from Mozilla Firefox version 52. Is there any web browser with NPAPI plugin support? I have to use a website frequently, which ...
1 vote
0 answers
262 views

How to install the avtp plugin from GStreamer in Ubuntu?

My system environment: A PC with Ubuntu 20.04 LTS; GStreamer version: 1.16.3 I would like to install the AVTP plugin from GStreamer. I tried these: I have used the following commands to install ...
0 votes
1 answer
235 views

Cannot install Equalizer plugin for Rhythmbox

I followed the instructions, and when I typed the last command: "sudo apt-get install rhythmbox-plugin-complete", I got the following error: "Reading package lists... Done Building ...
9 votes
1 answer
4k views

how to install webp plugin for gimp?

how to install gimp webp plugin? I found out that we can do it using with gimp-plugin-registry, but donno how. I have install gimp-plugin-registry extension for gimp from ubuntu software center, now ...
3 votes
1 answer
187 views

How to see the length of selected text in gedit?

How can I see the length of selected text in gedit like this example image? I'm using Ubuntu 22.04.
0 votes
2 answers
2k views

gmic installed but not showing in GIMP, Ubuntu 22.04

I installed gmic for Gimp from apt on 22.04 sudo apt install gmic It's nowhere to be found in Gimp Filters or anywhere else that I can see.
0 votes
0 answers
842 views

How can I get the MPEG-TS support for GStreamer?

Trying to play a MPEG-TS stream with gst-play in a 22.04 box, I get: Missing decoder: MPEG-2 Transport Stream (video/mpegts, systemstream=(boolean)true, packetsize=(int)188) while it works fine in ...
3 votes
2 answers
2k views

Pin messages to stay always on top with Thunderbird

How can I make Thunderbird to pin selected emails to stay always on top? I can't find this feature in Thunderbird, there is a pin icon but it looks like it only "keeps the filtering when changing ...
37 votes
9 answers
84k views

How to install Firefox addon from command line in scripts?

I want to improve my unattended script adding some Firefox addon, however I cant find the way, Can someone help to find out how to? Example: (Want to install adblockPlus plugin and set a new ...
4 votes
1 answer
6k views

How to download GNASH SWF Player from Ubuntu Centre to Synaptic Manager? [closed]

As suggested by the Software Center, I have selected GNASH SWF Player for a plugin to view certain media on my browser, but, I do not know how to download this player from my browser to the Synaptic ...
6 votes
5 answers
41k views

How to play this file?

I have this video file with the extension .mkv but it is not playing in totem video player and this works in the new versions of VLC(Windows) and I havent tried it on VLC for Ubuntu yet. Is there any ...
0 votes
2 answers
609 views

Gutenprint plugin for GIMP

I would like to install the Gutenprint plugin for GIMP. The documentation shows a screenshot I downloaded the source code of Gutenprint 5.3 and build it, all without errors. I installed a printer in ...
22 votes
6 answers
41k views

code highlight extension for Libre Office writer

I recently wrote a repport for school with a lot of code in it. The only way I found to wrok was to highlight it with STRONG and that is really quite ugly. So is there a code highlightning extension ...
0 votes
0 answers
482 views

Sane not found in Gimp

I have follodew the tips in For ubuntu: where to find GIMP XSane plugin?, but I can't see the File → Create → xscanimage menu option. I have Ubuntu 22.04.1 LTS and GIMP 2.10.30. I installed both sudo ...
2 votes
1 answer
463 views

Adding specific lib to flatpak runtime

I'm using OBS Studio installed using Flatpak. One of my installed plugins requires additional library installed on system. Can I make that Flatpak sees this specific lib file somehow?
0 votes
1 answer
1k views

Integration of mendeley with libre

I am trying to integrate mendeley plugin with libre office but I get this error when ever I try to install plugin. "Couldn't Install LibreOffice Plugin The LibreOffice unopkg utility gave the ...
45 votes
7 answers
48k views

How do I install a plugin for gEdit v3?

I just installed the ubuntu 11.10, and I want to install a plugin for gEdit. I unpacked the plugin to the following folder: ~/.gnome2/gedit/plugins but in the gedit doesn't show up the plugin.
14 votes
4 answers
24k views

Finding the gedit plugin folder

I am a bit confused as to where I should put externally downloaded plugins. I have tried putting them in: /usr/share/gedit/plugins ~/. Local/gedit/plugins ~/. Gnome2/gedit/plugins /usr/lib/gedit/...
83 votes
17 answers
307k views

“Failed to load platform plugin ”xcb“ ” while launching qt5 app on linux without qt installed

I wrote application for linux which uses Qt5. But when I am trying to launch it on the linux without Qt SDK installed, the output in console is: Failed to load platform plugin "xcb". Available ...
2 votes
1 answer
3k views

How to use the OBS-ndi plugin (4.9.1) with OBS (25.0.3) ; Ubuntu studio (20.04.2)

OBS (Open Broadcasting Sofware) seems to work well as natively installed in Ubuntu Studio. I like ! I now try to use the OBS-ndi plugin, in order to team up two computers for streaming. For that to ...
2 votes
3 answers
16k views

How to enable Grilo UPnP plugin in rhythmbox?

The newest version of rhythmbox (2.95) should have a Grilo UPnP plugin, but I can't find it in Rhythmbox and it is not enabled or available by default. I installed rhythmbox 2.95 according to this ...
1 vote
5 answers
3k views

How get hp-setup to install printer?

I am trying to install and use Ubuntu 12.04 on my laptop without Windows. I have an HP Laserjet 1020 printer but can't get it to print. The printer looks like it is installed but won't print; not ...
4 votes
2 answers
7k views

Ubuntu 18.04: How to install xfce4-windowck-plugin?

I would like to use this plugin http://goodies.xfce.org/projects/panel-plugins/xfce4-windowck-plugin under Ubuntu 18.04 with xfce 4.12 desktop. I successfully built and installed it via make install....
0 votes
0 answers
197 views

Installing and printing HP laserjet P 1108

I installed UBUNTU 22.04 but my printer hp LaserJet p1108 shows printing stopped.Whenever I tried to install hp plugin it shows that hp plugin is not responding
-1 votes
1 answer
4k views

Firefox Java plugin (icedtea) is installed, what prevents it from being loaded?

After upgrading my Ubuntu installation (now running 14.04 LTS) my java plugin for firefox ceased to work. It does not report an error or anything it just tells me that I need to install a plugin to ...
0 votes
0 answers
2k views

How can I install Nvidia Gstreamer plugins (nvenc, nvdec) on Ubuntu 20.04

I do like to accelerate GStreamer by making use of my GPU card, I have seen this tutorial, but it seems to be outdated! Nvidia Video Codec SDK doesn't have include folder to copy anymore, moreover I ...
2 votes
1 answer
3k views

For ubuntu: where to find GIMP XSane plugin?

Noobie: I am using Ubuntu 20.04 LTS and GIMP 2.10.30. GIMP does not see my scanner (Brother MFC-J491DW Printer). Told to dowload and install XSane and Gimp plug in. Downloaded and installed XSane but, ...
1 vote
1 answer
543 views

Windows Search Box on XFCE

I am trying to replicate Windows on Ubuntu Focal. I cannot find any equivalents for a XFCE panel plugin. I am trying to look as close as this: and .
2 votes
1 answer
4k views

Sublime Text: see how many resources each plugin is using

How can I see how many resources each Sublime Text plugin is using?
2 votes
1 answer
1k views

Lubuntu 22.04.1: XSane GIMP Plugin Doesn't Work

System info: Lubuntu 22.04.1 x86_64 kernel (uname -r): 5.15.0-47-generic Packages installed from default repos: xsane: 0.999-11ubuntu1 gimp: 2.10.30-1build1 I am trying to get GIMP XSane plugin to ...
0 votes
3 answers
9k views

Installing jenkins plugins automatically

I'm writing a script to download jenkins war, skip setup, then install plugins for it. I downloaded batch-install-jenkins-plugins.sh using some link, and also created the plugins.txt file as mentioned....
0 votes
0 answers
301 views

Problems with KeePass2 Plugins

KeePass is an integral part of any PC build I own, and recently I've tinkered with trying to get it to work on Ubuntu. After a lot of attempts I finally got Global Auto-Type to function, but there are ...
1 vote
6 answers
10k views

Plugins/Extension to Download videos (Similar to IDM) [duplicate]

How can I download videos on youtube and other platforms. Which is the best downloader compared to IDM in windows. How do I configure it and its extension in any browser on linux for example chromium?
0 votes
0 answers
148 views

Unable to load meson project in Kdevelop

The error I get when trying to import a meson.build file is: "Could not load project management plugin KDevMesonManager. Check that the required programs are installed, or see console output for ...

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