Ошибка пожалуйста выберите допустимый интерпретатор python

довольно неприятно, каждый раз, когда я загружаю существующий проект или создаю новый — он жалуется, что нет выбранного интерпретатора, и я должен предоставить путь к нему.

в моей установке python нет ничего необычного, она находится в C:/Python27 как и следовало ожидать. Он всегда работал, но последние несколько недель что-то изменилось.

Я запускаю Win7. Системная переменная PATH указывает на C:/Python27 как и должно быть.

Если я открою командная строка, команда python открывается так, как должна.

1 ответов

установка интерпретатора IDE по умолчанию исправила проблему, как упоминал Вадим. Найдены инструкции о том, как это сделать здесь.

эта конфигурация задает интерпретатор по умолчанию для новых проектов, обратите внимание на меню настроек по умолчанию, это не то же самое, что Файл / Настройки который задает параметры для текущего проекта.

Не совсем уверен, почему по умолчанию было отключено, но по крайней мере теперь я могу установить его снова. Проект настройка по умолчанию также была забыта, что любопытно, но проблема на другой день.

Спасибо, что помогли решить проблему за 14 минут, что заняло бы полдня траления через интернет или ожидания поддержки запросов.

Как выбрать интерпретатор python в PyCharm?

Доброго времени. Не понимаю, почему PyCharm не видит другие версии питона, хотя они установлены и именно из настроек самого PyCharm видны, а при создании конфигурации для проекта их уже нет.

Что я делаю не так?

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Смотрите в настройках проекта, а не настройках тестов

в сеттингах ищите django и название своего проекта

Settings
Project >:
— Project interpreter

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Выбрал, но всё равно в проекте используется Python3.5

Please select a valid python interpreter pycharm что делать

All of a sudden Pycharm doesn’t run anymore (select valid interpreter)

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I’ve done a whole bunch of coding in Pycharm. Now all of a sudden it won’t run any of my Python files anymore. It pulled up this menu:

As you can see, it’s demanding that I select a valid Python interpreter. However, when I try to choose one from the drop-down list, the only thing available is «Project Default (none).»

What gives? This thing was working before. My coding files still run in Geany.

OS = Kubuntu Linux 16.04 LTS. I haven’t made any significant changes to the OS. I did install the trial version of a help authoring tool named HelpBlocks. I also needed to reinstall the Kubuntu software install library, Discover. That shouldn’t have affected Python’s availability in PyCharm.

Edit: Now that I think about it, I did allow Pycharm to update itself.

Second edit: I seem to have found the interpreter in the configuration and now it works. I guess the update must have deselected it.

Interpreters

When PyCharm stops supporting any of the outdated Python versions, the corresponding Python interpreter is marked as unsupported.

Path mappings

Click this button to configure an interpreter:

From the list, choose the one to be added:

Add : choose this option to add a locally residing Python interpreter. This includes also virtual environments and Conda environments. Also, choose this option to add a Python interpreter that resides remotely.

Show all : choose this option to open the list of all interpreters, available to the current project.

Packages

This table shows the packages installed locally.

Packages toolbar

This button appears for Conda interpreters ONLY!

If this button is pressed, the Conda package manager is used. If this button is released, than pip is used.

The buttons on this toolbar are disabled for the Docker-based and Docker-Compose-based interpreters.

All the packages should be already installed in the Docker image. If some packages are missing, then you will have to create a new Docker image, as described on the page Quickstart Guide: Compose and Django.

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Configure a system interpreter

To work with your Python code in PyCharm, you need to configure at least one interpreter. A system interpreter is the one that comes with your Python installation. You can use it solely for all Python scripts or take it as a base interpreter for Python virtual environments.

Configure a system Python interpreter

Ensure that you have downloaded and installed Python on your computer.

If you are on Windows, you can download Python from the Microsoft Store and install it as a Python interpreter. Once the Python application is downloaded from the Microsoft Store, it becomes available in the list of the Python executables. Note that interpreters added from the Microsoft Store installations come with some limitations. Because of restrictions on Microsoft Store apps, Python scripts may not have full write access to shared locations such as TEMP and the registry.

Do one of the following:

Press Ctrl+Alt+S to open the project Settings/Preferences and go to Project

If PyCharm detects no Python on your machine, it provides two options: to download the latest Python versions from python.org or to specify a path to the Python executable (in case of non-standard installation).

You will need admin privileges to install, remove, and upgrade packages for the system interpreter. When attempting to install an interpreter package through an intention action, you might receive the following error message: As prompted, consider using a virtual environment for your project.

Click OK to complete the task.

For any of the configured Python interpreters (but Docker-based), you can:

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Configure a Python interpreter

Python interpreters in PyCharm

Python interpreters can be configured for a new project or for the current project (you can create a new interpreter or use one of the existing interpreters).

Setting an existing Python interpreter

Change the Python interpreter using the Python Interpreter selector

The Python Interpreter selector is located on the status bar. It is the most convenient and quickest way to switch the Python interpreter. Just click it and select the target interpreter:

Change the Python interpreter in the project settings

Select the target interpreter.

When PyCharm stops supporting any of the outdated Python versions, the corresponding Python interpreter is marked as unsupported.

When you change an SSH interpreter, you might need to synchronize local content with the target server. Mind a notification balloon in the lower-right corner. You can click one of the links to perform the following actions:

Auto-upload files to the server

Synchronize files and then enable auto-uploading

Modify a Python interpreter

You can specify an alternative interpreter name for the selected interpreter. The Python interpreter name specified in the Name field, becomes visible in the list of available interpreters. Click OK to apply the changes.

For remote interpreters (that are available in PyCharm Professional ) you can modify configuration parameters.

Creating a new Python interpreter

To add a new interpreter to the current project:

Do one of the following:

Press Ctrl+Alt+S to open the project Settings/Preferences and go to Project

Choose the interpreter type to add and perform the specific settings:

Note that SSH, WSL, Vagrant, Docker, and Docker Compose are available only for the commercial version of PyCharm. WSL is Windows specific.

If New environment is selected:

If PyCharm detects no Python on your machine, it provides two options: to download the latest Python versions from python.org or to specify a path to the Python executable (in case of non-standard installation).

Select the Make available to all projects checkbox if you want to reuse this environment when creating Python interpreters in PyCharm.

If Existing environment is selected:

Select the Make available to all projects checkbox if you want to reuse this environment when creating Python interpreters in PyCharm.

Click OK to complete the task.

If you have added the user base’s binary directory to your PATH environmental variable, you don’t need to set any additional options: the path to the pipenv executable will be autodetected.

Click OK to complete the task.

Click OK to save the changes and complete the task.

If New environment is selected:

Select the Python version from the list.

Select the Make available to all projects checkbox if you want to reuse this environment when creating Python interpreters in PyCharm.

If Existing environment is selected:

Select the Make available to all projects checkbox if you want to reuse this environment when creating Python interpreters in PyCharm.

Click OK to complete the task.

If PyCharm detects no Python on your machine, it provides two options: to download the latest Python versions from python.org or to specify a path to the Python executable (in case of non-standard installation).

You will need admin privileges to install, remove, and upgrade packages for the system interpreter. When attempting to install an interpreter package through an intention action, you might receive the following error message: As prompted, consider using a virtual environment for your project.

Click OK to complete the task.

In the next dialog window, provide the authentication details to connect to the target server.

Select Password or Key pair (OpenSSL or PuTTY) and enter your password or passphrase. If Key pair (OpenSSL or PuTTY) is selected, specify:

Private key file : location of the file with a private key

Passphrase : similar to a password, it serves to encrypt the private key.

The RFC 4716 format for OpenSSH keys is not supported by PyCharm. See the workaround.

Click Next to proceed with the final configuration step.

You can also select the lowest checkbox to enable automatic upload of the local changes to the remote server.

In the left-hand pane of the Add Python Interpreter dialog, click Vagrant :

This results in showing the link to Vagrant host URL.

The Python interpreter path field displays the path to the desired Python executable. You can accept default, or specify a different one.

Select the Linux distribution and specify the path to the python executable in the selected Linux distribution. Typically, you should be looking for wsl.exe but you can specify any non default WSL distro.

Python interpreter path should have the default value:

Click OK to complete the task.

In the dialog that opens, select the Docker Compose option, from the drop-down lists select the Docker server, Docker Compose service (here web ), configuration file (here docker-compose.yml ) and Python interpreter path (here python ).

Next, wait while PyCharm starts your Docker Compose configuration to scan and index:

Click OK to complete the task.

When a remote Python interpreter is added, at first the PyCharm helpers are copied to the remote host. PyCharm helpers are needed to run remotely the packaging tasks, debugger, tests and other PyCharm features. Next, the skeletons for binary libraries are generated and copied locally. Also all the Python library sources are collected from the Python paths on a remote host and copied locally along with the generated skeletons. Storing skeletons and all Python library sources locally is required for resolve and completion to work correctly. PyCharm checks remote helpers version on every remote run, so if you update your PyCharm version, the new helpers will be uploaded automatically and you don’t need to recreate remote interpreter. SFTP support is required for copying helpers to the server.

Setting the default interpreter

In PyCharm, you can specify an interpreter that will be automatically set for all newly created projects.

From the main menu, select File | New Projects Setup | Settings for New Projects (on Window and Linux) or File | New Projects Setup | Preferences for New Projects (on macOS).

The change will become effective for all newly created projects in PyCharm.

Managing interpreter packages

For each interpreter, you can install, upgrade, and delete Python packages. By default, PyCharm uses pip to manage project packages. For Conda environments you can use the Conda package manager.

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Пытаясь заставить PyCharm работать, продолжайте получать «интерпретатор Python не выбран»,

Я пытаюсь изучить Python и решил использовать PyCharm. Когда я пытаюсь запустить новый проект, я получаю диалог, в котором говорится: «No Python C: Python27 selected». У него есть раскрывающийся список, чтобы выбрать интерпретатор, но выпадающий пуст.

Ответов: 7

Вероятно, ваша проблема заключается в том, что вы не установили python. Это означает, что если вы используете Windows, вы не загрузили установщик для Windows, который вы можете найти на официальном сайте Python.

В случае, если у вас есть, есть вероятность, что PyCharm не сможет найти вашу установку Python, потому что она не находится в местоположении по умолчанию, которое обычно C:Python33 или virtualenv (по крайней мере для меня).

После того, как вы найдете необходимые бинарные файлы, вам нужно будет сказать, что PyCharm должны были выглядеть:

Затем вам нужно будет ввести interpreter в поле поиска:

Это откроет диалоговое окно. Обязательно выберите python.exe файл этого каталога, не дайте pycharm весь каталог. Он просто хочет переводчика.

Идти к File->Settings->Project Settings->Project Interpreter->Python Interpreters

На правой стороне будет знак «+». Перейдите к вашему двоичному файлу python, PyCharm выяснит остальное.

Эта ситуация возникла, когда я удалил метод и попытался его переустановить. Мой тот же самый переводчик, который работал раньше, внезапно прекратил работать. И эта ошибка произошла.

Я попытался перезагрузить свой компьютер, переустановить Pycharm, сделать недействительными кеши, ничего не получилось.

Затем я перешел сюда для переустановки переводчика: https://www.python.org/downloads/

Когда вы устанавливаете его, есть возможность исправить интерпретатор python.exe. Нажмите на нее. Моя IDE вернулась к нормальным условиям работы.

Во время установки python убедитесь, что вы выбрали «Установить для всех пользователей». Удалите python и выполните выборочную установку и установите флажок «Установить для всех пользователей».

Даже у меня такая же проблема, и я ошибся в том, что я не загружал файл MSI python. Вы получите его здесь: https://www.python.org/downloads/

После загрузки msi запустите настройку, и это решит проблему. После этого вы можете перейти в Файл-> Настройки-> Настройки проекта-> Переводчик проекта-> Переводчики Python

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PyCharm doesn’t detect interpreter

I’m new to programming and just started a course on Python. I want to use PyCharm, so I downloaded and intalled it (v. 4.5, community edition). I had previously installed Python 3.5 64-bit from python.org (I’m using Windows 10).

To start using PyCharm, I need a project interpreter, which I can select in the settings. As far as I’m concerned, the interpreter is «py.exe», but when I select it, I get this error message: «The selected file is not a valid home for Python SDK». I also tried to use every file whose name contained «python» or «py», and failed.

On every website and video I see, they select a file called «python.exe», but they’re using Python 3.4 or a previous version. I checked that PyCharm supports 3.5 («Initial support for Python 3.5»).

Is there anything I’m doing wrong? What should I do to be able to use PyCharm?

All replies are appreciated. Thanks in advance.

7 Answers 7

file > new project settings > project Interpreter > click in the drop down and select ‘show all’ > click the ‘+’ button >

Now, in the Virtualenv Environment tab under the New environment radio button, check the path in the ‘Base interpreter:’ field. For me, mine was set to an invalid path. Once I had corrected the path to point to python.exe I recreated my new project and PyCharm built the virtualenv.

For me there was a bit more too. When creating the new project I expanded the drop down and had to verify the directory where the venv directory was being created. Once I had corrected the path here I had to click around a bit to get it to let me create the project.

I’m going to chaulk this up to a bug. I’m using Community edition.

When creating a project in PyCharm, if the interpret is not already selected, in the drop down menu under the projects «Location:», you can click the gear-looking icon to the right of the interpreter option, and click «Add Local»; then select the file location of the python.exe file that you have installed. It will probably be C:Python35Python.exe

I faced a Similar issue and was not able to find Python interpreter anywhere on the system.

The problem with it was that python was installed directly with default settings and there was no exe found in

and to solve this i tried uninstalling and reinstalling with custom settings and selecting allow for all users as well which did the trick and path was set correctly to

After which Pycharm was able to detect the interpreter on this path.

PyCharm project interpreter problem Resolved
I installed anaconda python distribution (Anaconda3-5.0.1-Windows-x86_64.exe) from the anaconda website. https://anaconda.org/anaconda/python
What it actually did was it re-installed my Python3.6.3 (pertinent to mention I have windows10, with pyCharm community & python 3.5 already but with the interpreter problem and while installing anaconda I chose the following settings and disabled my antivirus before my anaconda installation):

Wow! my pyCharm started working for me,

Resolution : Python6.3 re-installation with proper custom setting

make a python test test1.py program file to print «hello python test world»

Run
success test Run
worth to mention Anaconda Jupyter is a web based can also be used in case novice user are still having problems

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error:please select a valid Python interpreter

Я установил Anaconda, и среда не была настроена впоследствии.

Причины проблемы:

Когда pycharm импортировал исходный проект, я не выбрал запуск программы Python

Решение:

1. Измените настройки Pycharm

Откройте настройки (CTRL + ALT + S) или файл> настройки, откройте окно конфигурации, как показано ниже:

2. Введите переводчик в поле запроса для запроса

Шаги операции следующие:

Шаг 1: Выведите содержимое для запроса
Шаг 2. Выберите переводчика проекта
Шаг 3. Нажмите кнопку конфигурации в правой части интерфейса, щелкните правой кнопкой мыши и выберите «Добавить локальный».
Шаг 4. Выберите системный интерпретатор, затем выберите путь Python для установки.