Latest Ubuntu related questions

Score: 0
Pixelated Lagg avatar
20.04 keeps freezing randomly
pe flag

For some reason, Ubuntu keeps freezing at random times. Sometimes i will come back from being afk and it will be frozen, other times it with freeze when I am loading an application. Even if the freezes correspond to my resource usage, I still have ample resources to be running vscode, discord, and opera at the same time. Every post I've found either has no solution or a solution that doesn't apply to me ...

Score: 0
ssrm7_bot avatar
Not able to move a partition to resize the root partition on ubuntu
xk flag

I was following this video on youtube https://www.youtube.com/watch?v=yOOcg5Cm4DM. The video used EaseUS partition master but that didn't help because I can't move the unallocated space below the EXT4 file system partition on my PC. Only after the unallocated space is below the EXT4 partition I can increase its size. I also don't know what this 25.54GB partition is. Can anyone help me increase the part ...

Score: 0
2 domains 1 Ubuntu 2 Spring servers
ru flag

I have 2 domains reditected (using A record) to one IP where Ubuntu server lives. All incoming requests go to running Spring Boot on port 80 (which works now). But I would like to run 2 Spring Boot apps. The first one for request using domain1.com and the second for requests using domain2.com.

Any ideas?

Score: 0
Remmina: RDP dual monitor support not working after upgrading to ubuntu 21.10
gq flag

Before going on, here's the version information about remmina:

/snap/remmina/5073/usr/bin/remmina: /snap/remmina/5073/gnome-platform/usr/lib/x86_64-linux-gnu/libffi.so.7: no version information available (required by /snap/remmina/5073/usr/lib/x86_64-linux-gnu/libwayland-client.so.0)
Load modules from /snap/remmina/current/usr/lib/remmina/plugins
Remmina plugin glibsecret (type=Secret) has been reg ...
Score: 1
henioStraszny avatar
After enabling Wayland on Ubuntu 21.10 Nvidia stopped working
cn flag

I've PC with Ubuntu 21.10.

On X11

When running desktop using X11 my Nvidia drivers works fine, game performance is good.

Nvidia X Server settings on X11

On Wayland

When I'm running desktop using Wayland, desktop itself runs very good, however I cannot setup native resolution in Steam games (3440 x 1440) and performance is very poor.

Additionally, I cannot see Nvidia X Server settings (empty window).

Nvidia X Server Settings on Wayland

On both Wayland and X11 drivers see ...

Score: 0
Zain Ahmed avatar
why my Ubuntu freezes or shows black screen when i either plug or unplug large external drive?
cn flag

I remember that I saw some thread before that has a similar question, but still, I need help.

When I boot up and my second external hard drive (could be either NTFS, exFAT, etc.) is already inserted before, everything works fine, until I unplug that said external hard drive. All icons vanish and replace with empty rectangles, and in a few moments later everything becomes unresponsive except my cu ...

Score: 0
How could I set a universal time limit on any command line operation?
in flag

I would like to specify somewhere deep in the operating system that any command line command that takes longer than a specified amount of time should automatically be terminated or cancelled and return to the shell prompt.

It must be universal and deep in the terminal system so that no other application can take control of the command line and not be bound by the restriction.

How can I do this?

The spe ...

Score: 2
Gaurang Tandon avatar
Freeze after ~2mins of boot due to Nvidia drivers
cn flag

I know this question has been asked a lot but it seems none of the proposed solutions work for my config.

Configuration: Ubuntu 20.04 (5.11.0-38-generic) and Nvidia RTX 3050, and dual booted with Windows 10.

I goto Software & Updates > Additional Drivers and enable Nvidia driver metapackage from nvidia-driver-470 (proprietary, tested).

I then correctly enroll the MOK during the driver setup.

 ...
Score: 0
Problem after installing LTS 20.4 using ISO – image
us flag

Problem one Firefox didn’t play dw.com/live or france24.com/live stream and some presentation videos how to fix video problem. I did all fixes proposed in net. Youtube and big bunny worked fine Finnaly but not those live stream news services. Latest fix was that I uninstalled firefox installed from iso-image and made a new installation using ubuntu software manager client. Voila stream services worked ...

Score: 0
Bob B avatar
blank screen when 21.10 finishes booting
cn flag

I did a search here for this problem with 21.10 but didn't find anything. Ubuntu 21.10 clean install Installed Ubuntu to a USB using the Disk Creator utility and did a fresh install. Everything went smoothly. It came to the end and asked to remove the drive and press “enter”. I did and it rebooted, showed the spinning circle along with the Ubuntu logo. Continued to boot and ended in a blank screen.  ...

Score: 0
how to prevent re-installing Moxa npreal2 (real TTY driver) driver after kernel update on Ubuntu 20.04 LTS
in flag

I am on Ubuntu (20.04.2 LTS) user and I am using the Moxa npreal2 drivers (real TTY driver) to connect to my serial device server. I have the problem with v5.0 and 5.1.

The issue is that every time I do a kernel upgrade (which happens around once a month) drivers stop working and I need to do a uninstall and then reinstall of the driver (and after that mapping the tty ports).

This although is quite  ...

Score: 0
Curl configuration overriden after compilation. HTTPS disabled
in flag

In order to work on a old legacy project, I try to setup a docker image base on ubuntu 20.04 using an old version of curl 7.27.0.

So I install curl from sources

ENV CURL_VERSION 7.27.0
RUN cd /tmp &&  \
wget "https://curl.se/download/curl-$CURL_VERSION.tar.gz" -O curl.tgz && \
tar -xvzf curl.tgz && \
cd curl-$CURL_VERSION && \
./configure --with-Secure-Transport --en ...
Score: 0
Niels Jensen avatar
Ubuntu 20.04 - Simplescan ignores feeder on OKI ES8453 MFP
pk flag

The voluntary association I am trying to help had the local authorities to install Ubuntu 20.04 on four desktops on Ethernet.

The MFP printers were installed automatically and print okay, but scanning from PC only works from flatbed, even if you order it to use the Document Feeder.

The social authorities should service Ubuntu, but we don't have much hope that they will use the time it takes to solve ...

Score: 0
llrivers avatar
Issue installing package after FIPS enabled
de flag

Recently installed 20.04 and enabled FIPS and then attempted to install a package called ffmpeg but it fails.
I attempted to install the same package on a laptop with 20.04 and had no issues.

Has anyone come across this type of issue shown below:

sudo apt install ffmpeg
Reading package lists... Done
Building dependency tree       
Reading state information... Done
You might want to run 'apt --fix- ...
Score: 0
Unable to acess my services using public ip address
in flag

I am running Ubuntu 20.04.3 LTS 64-bit

My local network IP has been DMZ and the port i'm looking to use is forwarded.

when I start my NodeJS process, it is listening on ip 0.0.0.0 on the selected port.

By runnning sudo netstat -tulpn I get the confirmation.

> tcp     0    0 0.0.0.0:9998       0.0.0.0:*        LISTEN    11480/node

Now when I run ifconfig I get this output

docker0: flags=4099<UP ...

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