File Can Be Found In Console But Can't Be Found Using Run Tool Window

I'm using Pycharm on OS X. The structure is: /Project /src codeA.py codeB.py /Data data.txt src is marked as Sources Root and Data is marked as Resource root. The problem

Solution 1:

Pycharm's console will include project root to PYTHONPATH. You can see and set this in Settings > Build, Execution, Deployment > Console > Python Console.

Your run config is probably wrong, ensure the working directory is correct, and that Add content/source roots to PYTHONPATH checkboxes are checked.

To avoid any path problem, it is advised to work with absolute path:

# get project path from main entry file
file_path = os.path.dirname(os.path.abspath(__file__))
project_path = os.path.abspath(os.path.join(file_path, os.path.pardir))

data_path = os.path.join(project_path, 'Data/data.txt')