Questions tagged [ubuntu-unity]

Unity is Ubuntu's default shell interface for the GNOME desktop environment

Filter by
Sorted by
Tagged with
0
votes
0answers
88 views

C# Unity Client SocketException: Connection refused

I got referred here from StackOverflow. When I try to run an application on Unity, I get an error (SocketException: Connection refused) on the line: using (TcpClient tcpClient = new TcpClient("127.0....
0
votes
0answers
25 views

Automatic conversion packagename(Android) in Project setting

I am a Unity 2019.2.3f1 user. I have entered the package name in the project settings to build with the Android platform, but '' (under bar, snake) is automatically deleted. In previous versions (2018)...
0
votes
0answers
18 views

Cannot connect Player (iPhone 8 iOS 13.1) to visual studio for mac 2019

I am trying to debug my VR application built in Unity using Visual studio for Mac 2019. But I am not able to connect my iPhone device to the Unity Debugger in VS. I enabled the “Development Build” , ”...
0
votes
0answers
14 views

Unity Build firebase error

Please tell me why you get this error.
0
votes
0answers
131 views

Anaconda's ml-agents gives me a KeyboardInterrupt error

https://section31.jp/gamedevelopment/unity/ml-agents081001/ https://www.fast-system.jp/unity-ml-agents-version-0-8-0-howto/ I got a KeyError with ml-agents0.9.0 referring to the above two sites. When ...
0
votes
0answers
15 views

Unity settings in the documentation appear different to my installation

While reading the unity version 2019.2 documentation for using the Android SDK and NDK in unity as I am trying to build and run my app on android I noticed that the settings that appear in Preferences ...
0
votes
0answers
156 views

couldn't switch to requested monitor resolution

I run the game, and it shows that it couldn't switch to requested monitor resolution, DX11 could not switch resolution in Windows 7 (both 32- and 64-bit) when I tried to build the game with Unity 2017....
0
votes
0answers
33 views

how to coordinate a model (.fbx)?

I have a model in blender as .fbx file. The model includes about 100 points. Then, I want to calculate distance between the user and the model points through Unity. I can geolocate the model to world ...
0
votes
0answers
186 views

Unity can't find my android sdk

So i have a problem, I have unity installed on my laptop and a server, they both use a project stored on a network share. After installing jenkins on my server, i found i couldn't build my android ...
0
votes
0answers
260 views

Visual Studio 8 Microsoft.CSharp.Core.targets not found, yet it's there

I hope this is the right place to ask this question. I've looked for this for 3 days now and I'm starting to get a bit annoyed since none of the solutions proposed on the internet works for me. I'm ...
0
votes
0answers
16 views

How to use laptop camera for wikitude testing(unity)?

I want to create an augmented reality app. But every time I need to upload the code to the phone to test it. I saw in this video https://www.youtube.com/watch?v=5Zsxi33J_bg how the camera from the ...
0
votes
0answers
50 views

Unity 5.6.4 to Xcode: dyld symbol not found _mmpmediaplaybackispreparedtoplaydidchangenotification

I recently been assign to an older Unity project that written in Unity 5.6.4. I build a iOS version of the game. When I run it on simulator it cause "Thread 1: signal SIGABRT" In the console it ...
1
vote
0answers
47 views

Unity freezes while training ML agents

I am trying to train ball example in Unity on Mac, after running mlagents-learn command in terminal, and pressing play in scene Unity just freezes there. I also tried waiting few hours if Unity will ...
0
votes
0answers
24 views

Developing Augmented Reality for Oculus

Is it possible develop AR in Unity, but using only Unity Emulator, I don't have any head mounted device (can borrow Oculus for short time; for testing), so Im asking if is possible manipulate with ...
0
votes
1answer
83 views

Unity 2019.1/.2 doesn't launch on Linux

I have both installed Unity 2019 with Unity Hub and from the Unity website: When I launch it nothing happens, the application is running but it does nothing and doesn't open. I can't even provide ...
0
votes
1answer
23 views

Working on windows for IOS application on Unity 3D

I am new to Unity 3D. So I am trying to develop some AR project on my windows machine for IOS App. In asset store I couldn't have found ARKit plugin but I have to import arkit plugin to my project. ...
0
votes
1answer
2k views

Unity build errors

I am getting the following error when trying to build for PC/Windows: UnityEditor.BuildPlayerWindow+BuildMethodException: Error building Player because scripts have compile errors in the editor at ...
4
votes
0answers
318 views

Double monitors, different scales

I have recently replaced one of my 24' monitors with a 32' 4K. Here is my current xrandr output $ xrandr Screen 0: minimum 320 x 200, current 5760 x 2160, maximum 8192 x 8192 HDMI-1 ...
1
vote
1answer
92 views

Is there any way to only undecorate the main window in an application while keeping nested windows decorated?

I'm wanting to remove the title bar/min/max/close buttons from just the main window of an application running on XFCE (though I am able to switch to a different desktop environment if necessary). I ...
66
votes
5answers
13k views

How to disable Ctrl+Q shortcut in Firefox on Linux

Since Firefox 57 there is no way to disable Ctrl+Q shortcut by plugin on Linux (see this bug). All workarounds I've found are based on setting the global Ctrl+Q shortcut to "steal" it from Firefox. ...
1
vote
0answers
137 views

Firefox menu bar is not visible when hovering in full screen mode

I installed Ubuntu 16.04 and then I installed Firefox 59 on it. Now the problem I'm having is , Firefox does not show the menu bar when I hover the title of the webpage. For other applications (...
6
votes
1answer
5k views

Unity for Fedora linux

Is there working Unity version for Fedora Linux? For now i found for Ubuntu and for SUSE, but nothing for Fedorians. Any details will be appritiated. Tried the rpm pack with dnf command : sudo dnf ...
0
votes
0answers
181 views

How do I uninstall Ubuntu's Unity login screen or fix its mistaken idea of my password?

New install of full Ubuntu Server. Then manually added minimal install of Unity desktop. It was painfully slow, so I uninstalled it (using remove and purge options) and installed Enlightenment. But ...
1
vote
0answers
503 views

When I run “sudo compiz” on Windows Subsystem for Linux

unity.debug.interface DebugDBusInterface.cpp:216 Unable to load entry point in libxpathselect: libxpathselect.so.1.4: cannot open shared object file: No such file or directory WARN 2017-07-04 09:07:...
0
votes
1answer
835 views

is there any way I could adjust line spacing of text in ubuntu?

both kate and gedit have very annoying line spacing issue in ubuntu/kubuntu 16.04 (unity, cinnamon, KDE, I haven't test other DEs yet). The line spacing keep varying from line to line depending on ...
4
votes
0answers
3k views

Installing Unity desktop into Centos 7

I am very much familiar with Ubuntu's Unity desktop and my company uses Centos 7 for development which is not controlled by me. Are there any manuals or wikipages that instructs about installing ...
0
votes
0answers
36 views

How to break out of Unity? Jail a user to a program

I am trying to setup a media center that I also want to be able to use for some other stuff. My idea was that I would just make it so that when the Media Center user logs in it just launches a program ...
1
vote
1answer
430 views

Snap windows to parts of the screen on Windows 8.1 using keyboard shortcuts like Ubuntu Unity

In Ubuntu, with the Unity desktop environment, one can move and resize applications by using the following keyboard shortcut: CTRL + ALT + 0-9 (on the Number Pad). Ctrl Alt 1 moves the current window ...
0
votes
2answers
853 views

remote connection only works when I'm logged in

I'm using ubuntu 15 + vncserver for a remote connection. But it only works when i'm physically logged in. Which means if I go to the computer > log in and then try to remotely connect to it - it works....
1
vote
0answers
99 views

Compiz/Unity - Focus window on specific monitor?

I'm on Ubuntu 15.10 using 4 monitors via an nvidia graphics card (dell XPS 8900). I almost always keep 4 full-screen applications (usually one of terminal, chrome or skype). Often I'll have multiples ...
1
vote
1answer
2k views

Installing Unity shell on Linux Mint 17.3 Cinnamon

ref: http://unity.ubuntu.com/getinvolved/development/unity/#build-nux While trying to install the build dependencies, I get: "E: You must put some 'source' URIs in your sources.list" Anyone know how ...
2
votes
0answers
188 views

Gnome music pop-up window on Ubuntu 14.04

I recently installed Gnome music on a Ubuntu 14.04 system with Unity desktop. However, there is a peculiar issue. Every time I play a song several windows pop up (six same windows for each song). So ...
2
votes
0answers
208 views

Launching Animations for Unity dock not working after installing Numix-Circle Icons

After installing Numix theme and Numix-Circle Icons there are no animations (pulse, jump, etc.) in the Unity dock even though the Unity Tweak Tool says they're activated. Any ideas on how to fix this?
7
votes
1answer
781 views

How to map CTRL+A, CTRL+E to function as Home, End system-wide?

Is there a way to map CTRL+A and CTRL+E to work system-wide as move to beginning of line, and move to end of line correspondingly? I.e. I would like these shortcuts to seamlessly work in any app, ...
0
votes
1answer
231 views

How to debug 'stuck workspaces' issue in Ubuntu 14.04 inside VirtualBox?

I use Ubuntu 14.04 in VirtualBox (both on 4.x and now 5.0.x) and have encountered a minor buglet with workspaces, and would like to try to trace it to either Ubuntu and VirtualBox, so a fault can be ...
0
votes
1answer
1k views

My '/etc/resolv.conf' file has stopped updating itself in Ubuntu 14.04.3

I did a silly thing: I manually updated my /etc/resolv.conf file and now it isn’t updating anymore. Before I did that, it was generated by the NetworkManager GUI of my Ubuntu 14.04.3 Unity desktop. ...
4
votes
2answers
2k views

How can I disable the 'unmount' option for my second internal harddisk in Ubuntu?

Edit: it seems that this is a known bug and that it is impossible. How can I disable the 'unmount' option for my second internal harddisk in Ubuntu? My system consists of a 128GB SSD and a 1TB HDD. ...
2
votes
1answer
368 views

Buggy display when using Ubuntu 15 on virtualbox

things just sometimes stick and dont display correctly. Ubuntu 15.04 with unity. examples of faulty screens / displays that just don't seem to refresh correctly: first picture should have looked ...
2
votes
2answers
4k views

Unity Ubuntu 14.04 very slow after login

When I first login after rebooting the computer, unity takes 10 min to show up the unity bar. After that when I just logout and login, it's much faster. How to fix this problem? I already turned off ...
2
votes
0answers
706 views

gvim (version 7.4.52 and 7.4.622) doesn't refresh properly on Ubuntu (14.04 LTS)

The problem is happening on Ubuntu 14.04 LTS running Unity desktop under vmware on Windows 7 host. My gvim is sometimes not refreshing its display unless I force it to using Ctrl+L. For example, when ...
1
vote
1answer
169 views

User Interface quality issue with some programs on windows 7

As the title explains, i have a weird issue with the UI of some programs on windows 7 (Google chrome & unity). Basically the UI looks deformed. Tool bars, fonts etc have irregular shapes to a ...
2
votes
1answer
392 views

How to get horizontal scrolling in XMonad

I've recently started using XMonad. While I can use the trackpad to scroll through a web page vertically (top-to-bottom) I cannot use it to scroll horizontally (side-to-side). How can I set XMonad ...
2
votes
1answer
2k views

On Ubuntu, maximize a window over two screens

EDIT: I ended up installing KDE and everything worked as expected. I think that there must be something built into Unity that simply will not allow windows to stretch over two screens in the way I was ...
0
votes
1answer
20 views

how can I get ubuntu to boot with a specific setting

I was wondering how could I get ubuntu to keep this setting xrandr --output LVDS1 --off the issue is that every time I boot the computer i have to enter it again thanks :D I apologize for being ...
1
vote
1answer
1k views

How to turn my Ubuntu 14.04 Trusty (unity) to look like GNOME Ubuntu?

I am a beginner to Linux environment. I have installed Ubuntu 14.04 (unity) alongside windows. I would like to make my Ubuntu look like GNOME version of Ubuntu. What should i do to turn it look like ...
6
votes
1answer
8k views

What exactly is the difference between “Grayscale” and “RGBA” font anti-aliasing settings?

I've just switched to Ubuntu, and I'm trying to replicate the Windows ClearType font quality using the Unity Tweak Tool. The default anti-aliasing is "Grayscale", and I'm trying to change it to "RGBA",...
5
votes
1answer
8k views

Unity doesn't work on VNC server under Ubuntu 14.04 LTS

After upgrading to Ubuntu 14.04 LTS, I find the Unity destkop in vnc4server never works as it did under Ubuntu 12.04 LTS. Here is my ~/.vnc/xstartup for vnc4server: #!/bin/sh xrdb $HOME/.Xresources ...
0
votes
1answer
2k views

How to disable keyboard shortcuts info dialog in ubuntu when super key is pressed?

How to disable it please? It behaves buggy when using vmware workstation virtual machines. Randomly appearing on the screen or when minimizing vmware... It would be great if I could disable that ...
1
vote
0answers
374 views

Unity closes on Ubuntu Logout, but does not complete logout. (Crouton on Chromebook)

I've got a Chromebook 14 "dual-booting" Ubuntu 14.04 using Crouton with the stock Chrome OS. I've had it like this for a while with everything operating fine. As you know, Linux Distros are kind of ...
0
votes
1answer
2k views

Unity greeter startup script on Ubuntu 14.04

So what I want to do is run a script on startup that starts the synergy daemon. I want it to run automagically when the system starts in GUI mode even if no one actually logs in. I have a script for ...