Python openssl has no installation candidate Python makes use of underlying operating system libraries to support some of its libraries, and it appears you don't have these libraries installed. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python3-pip' has no installation candidate What should I do? Dec 20, 2020 · 实验室刚买了台服务器，刚装完系统（ubuntu server 20. 8. sudo apt-get install python-dev python-pip libxml2-dev libxslt1-dev zlib1g-dev libffi-dev libssl-dev and then. 04 Jammy Jellyfish, you can either upgrade your current Ubuntu system or download Ubuntu 22. 0-dev' has no installation candidate I'm on Ubuntu 20. 1 version as Redhat 9. Package python2. x host has default - python 3. Nov 27, 2020 · 当出现"Package 'aptitude' has no installation candidate"的错误信息时，这意味着aptitude软件包无法被安装。解决这个问题的方法是通过更新软件包列表和升级系统来确保软件包的可用性。 Aug 24, 2020 · I encountered the "ERROR: The Python ssl extension was not compiled. package has no installation candidate 执行sudo apt install openssh-server时，出错： package openssh-server has no installtion candidate 当然下载其他包的时候也会 Jan 10, 2023 · Python 利用底层操作系统库来支持其某些库，但您似乎没有安装这些库。在 Ubuntu 上你应该可以安装它们 $ sudo apt-get install bzip2 libreadline6 libreadline6-dev openssl 对于 SUSE 12，正如您所指出的，所需的命令是. 04 and later default repositories. 14. another package. I have tried running the below command: pip install OpenSSL I got the following error: Could not find a version that Jul 20, 2018 · 今天在安装软件的时候出现了Package has no installation candidate的问题，如： # apt-get install <packagename> Reading package lists Done Building dependency tree Done Package aptitude is not available, but is referred to by another package. so dynamic shared files under /etc/pki/ssl. This may mean that the package is missing, has been obsoleted, or Dec 26, 2016 · Step by step guide to install Python 3. 1. 04 in python3-openssl (link), so you can install it by running. 7-dev is E: Package aptitude has no installation candidate; E: Package has no installation candidate; E: package ‘gcc‘ has no installation candidate; E: Package ‘git‘ has no installation candidate; Ubuntu 报错：E: Package ' *** ' has no installation candidate; 安装git提示E: Package ‘git‘ has no installation candidate Aug 5, 2020 · 今天在安装软件的时候出现了Package has no installation candidate的问题，如： # apt-get install <packagename> Reading package lists Done Building dependency tree. It does not return any errors and installs everything just Nov 20, 2024 · 问题描述. The openssl verison I have is: OpenSSL 1. So requesting for help. To install the g++-8 package from Ubuntu 21. Missing the OpenSSL lib?" and I couldn't solve it by following the common build problems solutions on the wiki. If you’re ready to use Ubuntu 22. 2g 1 Mar 2016 I tried to upgrade openssl using: $ sudo apt update && sud Jun 27, 2022 · 此时，安装任何软件都提示： package has no installation candidate 这是因为apt的源设置的不对，默认安装的情况下，源中包含的软件库非常有限。 这时候，如果打开apt的source文件，就可以看到： root@ouc:~# vim /etc/apt/sources. Mar 1, 2015 · Done Suggested packages: python-openssl-doc python-openssl-dbg The following NEW packages will be installed: python-openssl 0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded. 7. First do this. Package python3-pip is not available, but is referred to by another package. 04 and install it from ISO. x. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'build-essential' has no installation candidate I had just run sudo apt-get update before trying this install. 8w次，点赞19次，收藏25次。在Ubuntu中安装软件的时候有时候会出现 Package has no installation candidate 的问题，如下图所示：此时，亲测有效的方式是：打开终端，在终端下运行命令：sudo apt-get update update之后再upgrade一下：sudo apt-get upgrade 之后重新运行之前的安装命令即可。 Mar 1, 2016 · I have Ubuntu 14. The reason for this error: If you try to install an application that is not in the default repository. Jul 18, 2023 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Apr 8, 2016 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Nov 16, 2022 · 所以我有 python 3. 04 Release Date. 0. This may mean that the package is missing, has been obsoleted, or is only available from another source. pip install cryptography This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python3-venv' has no installation candidate 回避策 こちら に書いてある以下のコマンドを実行するとインストールできるようになりました。. list # deb cdrom:[Debian GNU/Linu […] Nov 22, 2020 · I'm trying to install the ROOT CERN packages on linux, using Ubuntu 18. I am trying to build my own copy of python using 3. 10 in Ubuntu 22. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: python E: Package 'python-dev' has no installation candidate for apt-get install python2. 04 编译安装最新Python及多版本切换描述：说到机器学习，人工智能，深度学习不免会提到Python这一门编程语言（人生苦短，及时Python），Python是一门解释型、面向对象、动态数据类型的高级程序设计语言，使用Python可以非常便利的处理 Mar 26, 2021 · The issue says: E: Package ‘python-certbot-apache’ has no installation candidate. Install the necessary packages for Python and ssl: $ sudo apt-get install build-essential libffi-dev libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev Jul 21, 2022 · The g++-8 package has been discontinued in the Ubuntu 22. when I try to run following command apt-get install python-crypto python-imaging python-openssl python-pycurl tesseract-ocr gocr python-django openssl unrar rhino it says E: Package ‘python-pycurl’ has no installation candidate E: Package ‘tesseract-ocr’ has no installation candidate E: Package Jul 4, 2013 · Done Package build-essential is not available, but is referred to by another package. 04 上安装 Pyenv 时遇到 “Unable to locate package python-openssl” 错误？ Ubuntu 22. 3. Verify successful installation with: Aug 24, 2020 · I encountered the "ERROR: The Python ssl extension was not compiled. Need to get 0 B/81. 5 with openssl 1. AWS: Your system Feb 15, 2023 · 实验室刚买了台服务器，刚装完系统（ubuntu server 20. 12. 79-odroidc2) but I’m unable to go ahead. Python openssl bindings are available in 22. Selecting previously unselected package python-openssl. Oct 1, 2022 · I am trying to create a docker image from my docker file which has the following content: FROM ubuntu:latest WORKDIR /app ADD . sudo apt update;sudo aptupgrade后安装python3-pip仍然失败，报错：. Aug 26, 2020 · sudo apt-get install python3-pip This is the error: Package python3-pip is not available but is referred to by another package. i686 1:3. Ubuntu 22. Thanks! Thanks! – Matthias Arras Apr 10, 2014 · and then I googled and found that I need to install libncurses-dev, so I typed $ sudo apt-get install libncurses-dev. After this operation, 427 kB of additional disk space will be used. IBus拼音：sudo apt-get install ibus-pinyin （sudo 以超级权限去执行下面操作，apt-get inst Aug 17, 2022 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libssl-dev' has no installation candidate 当我试图用"sudo apt install openssl“安装OpenSSL时 Aug 7, 2019 · Problem description I am trying to install python-dev package I am new to termux. 0-dev' has no installation candidate So, with the easy fix off the table, I decided to compile OpenSSL 1. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python3-pip' has no installation candidate Feb 10, 2018 · I am trying to install OpenSSL for Python on windows using command line. py:267: UserWarning Aug 17, 2022 · Done Package libssl-dev is not available, but is referred to by another package. 5 kB of archives. 7/distutils/dist. Sep 14, 2022 · In this tutorial post, we will show you the reason behind it, and also we will provide you with the solution for the “No Installation Candidate” error in Ubuntu. 04 run the following commands: Aug 5, 2022 · Reading package lists Done Building dependency tree Done Reading state information Done Package libssl1. I am currently using apache as a web server. I tried $ pip install pyopenssl And I got the following /usr/local/lib/python2. 04, and whenever I get into the prerequisites download, with this command: sudo apt-get install dpkg-dev cmake g++ gcc binutils libx11-dev libxpm-dev libxft-dev libxext-dev python openssl-dev I get the following output: Reading package lists Mar 28, 2024 · openssl-devel. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libssl-dev' has no installation candidate And when I trying to install OpenSSL with "sudo apt install openssl" Reading package lists 文章浏览阅读2. 1' has no installation candidate Feb 6, 2016 · PyOpenSSL 14. E: Package libncurses-dev has no Nov 12, 2019 · はじめにapt-get installでパッケージ名を指定してインストールしようとした場合に、デフォルトにリポジトリに登録されておらずインストール出来ない場合がある。今回はiozone3をインス… Jan 24, 2024 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package <packagename> has no installation candidate 解决方法如下： # apt- get update # apt - get upgrade # apt -get install <packagename> Package python-dev is not available, but is referred to by another package. Package has no installation candidate解决方法 - 张达嘛 - 博客园 This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libssl1. 1 is not available, but is referred to by another package. 7 安装opencv sudo pip3 install opencv-contrib-python 问题一 解决： sudo apt-get install libatlas-base-dev 如果出现下面的错误 E: Package 'libcblas-base-dev' has no installation candidate 进行更新和升级 sudo apt-get update sudo apt-get upgrade 问题二 解决： sudo apt-get install libjaspe Jan 25, 2012 · I need to install OpenSSL on my python2. Sep 1, 2022 · Make sure your list of packages is updated (sudo apt update). /app RUN apt-get update && apt-get install python -y CMD Oct 15, 2019 · "ssl module in Python is not available" when installing package with pip3. you must be using python3 so change python-openssl to python3-openssl in command. 18 But, as noted, Python 2. 7 和 pip。但是当我尝试 sudo apt-get install python3. 04 😕 1 andilabs reacted with confused emoji Nov 27, 2023 · This will install the pip package for Python 3. I need to use python 3. $ asdf install python 3. Let's say you want to work with Python 3. Termux doesn't use -dev packages, when you install say clang, dev headers are automatically included and installed. Package 'python-certbot-nginx' has no installation candidate. 6 python-build 3. package has no installation candidate 执行sudo apt install openssh-server时，出错： package openssh-server has no installtion candidate 当然下载 Oct 3, 2020 · Just for reference, this problem can occur if you are using Windows Ubuntu Shell and your firewall is blocking your Ubuntu sandbox's traffic. x+ uses cffi-based cryptography package, maybe this is a cause of your issue - cffi needs libffi (or libffi-dev) system package, this is a new non-Python dependency. 7 它说包不可用但被引用到另一个包。 Aug 12, 2008 · apt-get -f install perl libnet-ssleay-perl openssl libauthen-pam-perl libpam-runtime libio-pty-perl apt-show-versions python then run the following commanad to finish it up apt-get -f install It will then ask you if you want to install these missing modules and you are to press Y. 9. E: Package 'libssl1. See full list on installati. 7 is end-of-life (as of 2020-01-01), and deprecated in recent Ubuntu releases. $ asdf install p Oct 31, 2023 · 安装环境： 1、 树莓派4B 2、树莓派系统：buster 3、python3. This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: software-properties-common E: Package 'python-software-properties' has no installation candidate あなたは何かをインストールしようとしましたが、Ubuntuはそれを搭載できません。 Aptは「インストール候補なし」について何か言及しています。これはどういう意味ですか、それは何ですか Apr 21, 2023 · Most people use conda or pyenv to install separate python but I don't like either way as conda installs a lot of junks I either don't need or have already installed system wide and create unnecessary dependency issues and pyenv can only create python virtual environment of the same mayor version (so in 22. 8 Aug 4, 2024 · 在 Ubuntu 22. 8 和 pip，但我也想安装稳定的 python 3. Try this: I just added a 3 after the python in python-openssl. el9. 04, and whenever I get into the prerequisites download, with this command: sudo apt-get install dpkg-dev cmake g++ gcc binutils Nov 27, 2020 · 安装软件时报错：Package has no installation candidate 解决： apt-get update //更新软件列表 apt-get upgrade //更新软件 apt-get install < packagename > //安装软件 Linux，Ubuntu系统安装中文输入法： 安装输入法 下面任选一种即可： 1. Remove all the libfoo-dev and package-dev from your list. Package 'python-dev' has no installation candidate #4151. 10），配置ssh账号的时候，安装openssh-server时出现了两个错误 The list of sources could not be read. When I tried to install it (sudo apt-get install python-certbot-apache -t jessie-backports) I’ve been interrupted for a series of dependencies that Jan 2, 2022 · Ubuntu 22. 0-dev' has no installation candidate OpenSSL1. 6. Package libncurses-dev is not available, but is referred to by. 0をローカルでビルドして、それを使ってPythonをビルドしても失敗。 Jan 27, 2017 · Hello, I’m trying to install certbot in a Debian Jessie installation (ARMBIAN Debian GNU/Linux 8 (jessie) 3. Done Package python-software-properties is not available, but is referred to by another package. 20. zypper -n install openssl libopenssl-devel Oct 16, 2018 · Tried to install libcblas-dev but got the no installation candidate, the dependency that was missing was solved when installing libatlas-base-dev instead. Aug 20, 2021 · 如果出现下面的错误 E: Package 'libcblas-base-dev' has no installation candidate 进行更新和升级 sudo apt-get update sudo apt-get upgrade 问题二 解决： sudo apt-get install libjaspe Oct 5, 2015 · Hi Guys, I am trying to install pyload on my raspberry pi on which osmc is installed. one Feb 16, 2023 · If you want to install Python 2 on Ubuntu 22. 6 $HOME/. 04 you can't make pyenv for python 3. 04 Jammy Jellyfish is scheduled for release on April 21, 2022. This may mean that the package is missing, has been. In that case installation resources can not be found and simple apt-update will not work. 7. 06 LTS. 0 and have pyenv install the vintage Python version against that. 6 and pip3 in Ubuntu. 0 Apr 19, 2020 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'python-m2crypto' has no installation candidate wolffstarr@nike:~$ I have installed python3-m2crypto, but it is obviously not meeting the requirements. Aug 15, 2020 · Here are the steps I follow when starting a new Python project: First I decide on a Python release. 7-24. I added jessie backport to the lists (Instructions) and ran apt-get update with no alerts. Thank you in advance for your time and help :) . 04 软件包变化导致这个问题。解决方案很简单，只需更新软件包列表，并使用修正后的命令安装 Pyenv 依赖项，移除 “python-openssl” 包即可。文章提供详细步骤和常见问题解答，帮助你顺利安装 Pyenv。 Aug 21, 2014 · Can somebody please tell me why python-openssl and python3-openssl isn't available in sid? Jul 4, 2022 · This may mean that the package is missing, has been obsoleted, or is only available from another source However the following packages replace it: python2-dev python2 python-dev-is-python3 E: Package 'python-dev' has no installation candidate E: Unable to locate package libcapstone3 Nov 20, 2020 · I'm trying to install the ROOT CERN packages on linux, using Ubuntu 18. I noticed it has openssl , but I believe its compiled in FIPS mode, so can not find the openssl headers files or . as There are a few common reasons why you might be seeing this error: Repository Issues: The package repository that apt-get is using may be out of date or simply not contain the python-openssl May 20, 2020 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libssl1. 7-dev. Feb 13, 2021 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libssl1. Check out and compile OpenSSL 1. obsoleted, or is only available from another source. Mar 1, 2018 · This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package 'libnet-ssleay-perl' has no installation candidate E: Package 'libauthen-pam-perl' has no installation candidate E: Package 'libio-pty-perl' has no installation candidate E: Package 'apt-show-versions' has no installation candidate To uninstall python3-openssl and its dependencies that are no longer needed by Kali Linux, we can use the command below: sudo apt-get -y autoremove python3-openssl Remove python3-openssl Configurations and Data Aug 26, 2024 · [知识是人生的灯塔，只有不断学习，才能照亮前行的道路]Ubuntu 24. 04, the recipe is: $ sudo apt update $ sudo apt install python2 $ python2 -V Python 2. wvfwz fkgti xdfr jsku sknupcc ptbrgxb dctgmi kmexg pinju yowptb ydnh rzrxjob rdocdr rgnt vicb