Latest Ubuntu related questions

Score: 0
user1400 avatar
Manually Installed and Compiled Package Breaks apt update
in flag

I've installed ksuperkey via cloning from git and compiling with make. Now when I run "apt update" it has an error:

username@osboxes:~$ sudo apt update
Hit:1 http://us.archive.ubuntu.com/ubuntu bionic InRelease
Hit:2 http://us.archive.ubuntu.com/ubuntu bionic-updates InRelease                                                                        
Hit:3 http://us.archive.ubuntu.com/ubuntu bionic-ba ...
Score: 0
DHCP is not starting in Ubuntu 18.04
jp flag

Im on ubuntu 18.04 ( also tried with ubuntu 20.04)....but i cant run isc-dhcp-server

osboxes@osboxes:~$ sudo systemctl status isc-dhcp-server
● isc-dhcp-server.service - ISC DHCP IPv4 server
     Loaded: loaded (/lib/systemd/system/isc-dhcp-server.service; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Wed 2021-11-10 17:06:48 CET; 13min ago
       Docs: man:dhcpd(8 ...
Score: 0
Ray Wilson avatar
Error with Cloudy's make command on WSL2
tc flag

I'm using a WSL2 (windows subsystem Linux) with Ubuntu 20.04 LTS. I want to use the Cloudy package, a Linux based simulation tool https://gitlab.nublado.org/cloudy/cloudy I have installed the package and tried to run the make command but I'm getting this error:

sh: 0: Illegal option --
Creating cloudyconfig.h
no object file found, is the compiler working?
make: *** [Makefile:255: /home/ray/cloudy_m ...
Score: 0
Petro Gromovo avatar
In Cherry Tree I lost “Search in current node and subnotes” functionality
ms flag

In Cherry Tree I lost “Search in current node and subnotes” functionality Looks like that after upgrading my kubuntu20 In Cherry Tree 0.99.42 I use https://prnt.sc/1yjj2gm I have no functionality like “Search in current node and subnotes” which I had before and it was very usefull... Can I somehow restore this functionality?

Thanks in advance!

Score: 2
user2901351 avatar
Why did launching gedit suddenly get slow?
us flag
setup:

ubuntu 20.04.3, updated daily

background:

For years, I have launched gedit from the terminal. Frequently. Without issue.

problem:

As of a few weeks ago, on a laptop and two desktops of varying horsepower (all running 20.04.3 and all updated roughly daily), gedit started taking around a minute to load. Sometimes minutes.

Ummmm... Anyone know what is going on? Fix?

Score: 0
Brad Thompson avatar
php7.4-fpm active exited
nl flag

This service has been functional but today all the pages do not load and:

Service Unavailable The server is temporarily unable to service your request due to maintenance downtime or capacity problems. Please try again later.

Apache/2.4.48 (Ubuntu) Server at

There is nothing logged (recently) on php7.4-fpm.log, the service exited and I do not believe this is a normal behaviour, however somebody w ...

Score: 0
GabrielT avatar
Turn Off loopback audio in meetings
cn flag

Me and other friends who use ubuntu noticed an annoying problem, when we are in a meeting (meet, slack, teams, etc.) if someone listens to any audio or video on the computer, this sound is sent through the person's phone, so everyone can hear what the person is listening to, I've researched a lot about it and I can't find anything that allows me to turn off this audio feedback, I've used alsamixer i tri ...

Score: 1
acgbox avatar
How to always get the latest version of Bleachbit with wget in bash?
tr flag

To get latest version of BleachBit (for Ubuntu 20.04) we can use the following commands:

wget -c https://download.bleachbit.org/bleachbit_4.4.0-0_all_ubuntu2004.deb -O bleachbit.deb
dpkg -i bleachbit.deb

If we install it from the official Ubuntu repository (with apt-get bleachbit), an older version is installed, which contains installation errors. And according to the creators of this tool:

Ubuntu  ...

Score: 0
run parsec on ubuntu 20.04 + nvidia hardware acceleration
us flag

I am interested in using parsec as a remote desktop. According to the internet it has very good results.

I am using ubuntu 20.04 and have a nvidia rtx 3070 ti graphics card

I installed parsec from the .deb file downloaded from the official page, I only have the option to be a client enabled, not to share my desktop

According to the parsec page I need to have hardware aceleration enabled. But I don't ...

Score: 1
Alex Borodin avatar
Ubuntu 20.04.3 LTS: Problem with drivers after upgrade to 5.11.0.38+ kernel
de flag

I have a Gigabyte AB350M-DS3H V2-CF based system with F41 firmware + AMD Ryzen 5 2600X With 5.11.0.37 kernel is everything greate, but after further upgrade to 5.11.0.38+ kernel there is no sound, no network at all (didn't check more) I am newbie in linux. So could you please tell me, how can I fix it?

Somehow, can't say hello in first line. So hello, everyone! =))

Score: 0
Jun Shiozawa avatar
PHP-FPM error log /var/log/fpm-php.www.log Which system user writes the file?
us flag

PHP-FPM error log

/var/log/fpm-php.www.log

Which system user writes the file?

I have file permission

$ sudo chmod 666 /var/log/fpm-php.www.log

The file permissions are set to.

This file permission

$ sudo chmod 604 /var/log/fpm-php.www.log

I would like to change it to

However,

PHP-FPM error log

/var/log/fpm-php.www.log

I don't know which system user wrote the file.

$ sudo chown ?:? /var/log/fpm-php.www. ...

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