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Questions tagged [ubuntu-21.04]

44 questions
9
votes
4 answers

An upgrade from 'hirsute' to 'jammy' is not supported with this tool

i was upgrading ubuntu 21.04 hirsute to 22.04 by following this tutorial ,in step 6 it's failing it's throwing an following error please help me to fix this issue Reading cache Checking package manager Can not upgrade An upgrade from 'hirsute'…
sai sa
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6
votes
1 answer

impish Release no longer has a Release file

I am trying to $ sudo apt update but I get this: Reading package lists... Done E: The repository…
Andrew Mbugua
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5
votes
3 answers

How to rectify Call to undefined function Symfony\Component\Console\Helper\mb_detect_encoding() after installing composer?

I am using ubuntu 21.04 in that i installed composer by using this command sudo apt-get install composer ,after installing i type composer it's showing following error HP Fatal error: Uncaught Error: Call to undefined function…
Code cracker
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4
votes
3 answers

php7.4 in ubuntu 21.10: apache2 fails to start

I try to run php7.4 in ubuntu 21.10 but I get this error. apache2: Syntax error on line 146 of /etc/apache2/apache2.conf: Syntax error on line 3 of /etc/apache2/mods-enabled/php7.4.load: Cannot load /usr/lib/apache2/modules/libphp7.4.so into server:…
user30424
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4
votes
2 answers

What is the difference between /usr/bin/python3 and /bin/python3

So, I was using visual studio code and wanted to see what option do I have for interpreter in vscode in my Ubuntu 21.04 machine and what I found are these options. First is the virtual environment python interpreter and I guess 2nd is the system…
HARSHAL RATHORE
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3
votes
1 answer

I can't run C# console application ( version `GLIBC_2.32' not found)

I am on Ubuntu 21.04 and running a C# console application in Jetbrains Rider. And it says: /home/Door/RiderProjects/ConsoleApp1/ConsoleApp1/bin/Debug/net6.0/ConsoleApp1: /snap/core18/current/lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not…
sumi
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2
votes
1 answer

Docker container ubuntu 21 root to root (local machine to container) gives permission issues on file saves

I have just started using Docker as it has been recommended to me as something that makes development easy, but so far it has been nothing but pain. I have installed docker engine (v20.10.12) and docker composer (v 2.2.3) as per the documentation…
IncrediblePony
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2
votes
0 answers

How to enable Shutter selection option in ubuntu 21.04

I have installed shutter by using this command in ubuntu 21.04 sudo add-apt-repository ppa:linuxuprising/shutter sudo apt-get update sudo apt install shutter or sudo snap install shutter shutter installed but the selection…
Rajat jain
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2
votes
0 answers

ERROR: Command errored out with exit status -11

I ran this command in a virtual environment with Python 3.6.7 (OS: Ubuntu 21.04): pip3 install -r requirements.txt --use-deprecated=legacy-resolver Then I got this error: ERROR: Command errored out with exit status -11: command:…
programmer
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2
votes
0 answers

How to install pyicu on Ubuntu 21.04

I have a docker image in which I'm trying to install pyicu (version 2.3 but other versions fail to install as well). Installation of pyicu works there. I used to build FROM python:3.6 in the Dockerfile but now upgrading to use ubuntu:21.04 and…
yegorski
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2
votes
1 answer

Python can't import gdal even though pip says it's installed - ubuntu hirsute & impish specific

Update to clarify: The steps to install gdal for Python on ubuntu:focal appear to work for ubuntu:hirsute and ubuntu:impish, with pip reporting that gdal is installed. But trying to import it gives a ModuleNotFoundError only on hirsute and impish,…
Adair
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1
vote
1 answer

How do you work out what's making up the total CPU% on Linux?

My fan is whirring on my Ubuntu laptop and htop is showing my CPU as maxed: However, looking at the processes ordered by CPU it doesn't seem like too much is going on other than gjs at 41.3%. I'm assuming there are just a ton of gjs processes that…
Snowcrash
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1
vote
2 answers

Arangodump backup to a USB drive from within a docker container?

I'm running ArangoDB version 3.8.0 in a docker container on my primary drive on Ubuntu 21.04. That drive is unfortunately full, and I can't clear enough data to make a backup. I have the folder /dumps in the container mapped to a place on that…
MLTQ
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1
vote
1 answer

python 2.7 dateutil install in Ubuntu 21.04

My Ubuntu 21.04 came with preinstalled with python 3. I installed python 2.7 in parallel since all my programs are in python 2.7. In my modules, import dateutil is used. Since the system default is python 3, how do I install python-dateutil in…
Vineet
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1
vote
1 answer

Unable to install pyaudio on Ubuntu 21.04?

Within a python venv via terminal I have tried to install pyaudio using pip install pyaudio. I continue to get the following error: Collecting pyaudio Using cached PyAudio-0.2.11.tar.gz (37 kB) Using legacy 'setup.py install' for pyaudio, since…
avoshmo
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