Error: ImportError: No module named 'NodeB'

[alexmatsuk]

I'm getting an error when running command below.
alex@alex-VirtualBox:/trinity-master/src/NodeB$ python3 store_block_data.py -->null &
[1] 18625
alex@alex-VirtualBox:/trinity/src/NodeB$ Traceback (most recent call last):
File "store_block_data.py", line 10, in
from NodeB.config import *
ImportError: No module named 'NodeB'

[maiganne]

configurate python environment variables:

Enter trinity-master/src/directory. Run the following command to configurate python environment variables:

export PYTHONPATH=$PWD