Cannot use multiple python interpreters

Selecting and running a non-default python interpreter produces this error:

Using python in venv folder:

Using default python in PATH variable:

Steps to reproduce:
1. Create folder that contains a simple init.py file and a python virtual environment
2. Open this single folder using vs code
3. Select the virtual environment interpreter
4. Go to init.py file and run code runner

I had no problems running the files with vanilla visual studio code via launch.json

In my user settings, I have this configuation:
`"code-runner.executorMap": {
"python":"$pythonPath $fullFileName"
},`

pythonPath is automatically configured when selecting the interpreter.

When choosing default python interpreter:
`"settings": {
"python.pythonPath": "C:\\Users\\Nate\\AppData\\Local\\Programs\\Python\\Python36\\python.exe"
}`

When choosing venv python interpreter:
` "settings": {
"python.pythonPath": "${workspaceFolder}\\venv\\Scripts\\python.exe"
}`

Using
Code Runner 0.9.3,
Visual Studio Code 1.24.1
Python 3.6.4