Question

I develop in eclipse using pydev plugin. When I run project in eclipse everything works fine. But when I try to run it from command line I get an Import error. I have a dir structure like this:

      TGRParser 
        |----tgr
              |--graph
              |--main
              |   |-- main.py
              |   |-- __init__.py  
              |--parser
                  |--__init__py
                  |--parserClass.py

Now I have a class Main in module main (main.py) in package main (TGRParser/tgr/main). Now in class Main I try to call

    from tgr.parser.parserClass import Parser

It works fine from within eclipse but doesnt work at all from command line. I checked sys.path. They are both the same in cmd line and in eclipse.

It says:

 File "main.py", line 6, in <module>
from tgr.parser.parserClass import Parser
ImportError: No module named tgr.parser.parserClass

Answer 1

Add the TGRParser directory to your PYTHONPATH environment variable.