Eclipse, PyDev "Project interpreter not specified”

Question

I have installed PyDev in eclipse Luna. After successful installation of PyDev, when I want to create a new project I get the error: Project interpreter not specified

How can I fix it? There is no option for interpreter to choose from.

eclipse version Luna, Mac OSX Yosemite, PyDev latest version (installed according to http://pydev.org/manual_101_install.html )

Answer 1

In my case it has worked with following steps

Prerequisite: Python should be installed

1. Go to Window -> Preferences -> PyDev -> Interpreters and click on "Python Interpreter".
2. Then click on new button and add python executable location.

Example for windows:

 c:\\python2.7\\python.exe 

example for ubuntu:

 /usr/bin/python 

3. Then you can attached image and click on finish.

It should work.

Answer 2

On my Mac 10.11.3, using LiClipse 2.5.3 I solved it with these steps:

Open a terminal window and type which python

In my case it replied with /usr/bin/python

Calling python it informed me I was using version 2.7.10.

Next I called LiClipse and went LiClipse -> Preferences -> PyDev -> Interpreters -> Python Interpreter -> New

For "Interpreter Name" I used "Python 2.7.10", although I am aware that is just a sym link and it could be updated any time. For "Interpreter Executable" I entered "/usr/bin/python"

Then "Ok"

After that, the error message went away.

Answer 3

In my windows system python executable installed path is C:\\tools\\python2\\python.exe.

as mentioned above Go to eclipse Window -> Preferences -> PyDev -> Interpreters and click on "Python Interpreter" and pointed the python executable path.

Answer 4

非常感谢，我用您的帖子解决了我的问题，深表感谢。