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1 | initial version |
Dear reader,
In Ubuntu 20.04 with ROS Noetic it showed
em: error: couldn't find "__main__" module in /usr/local/lib/python3.8/dist-packages/em.
I tried renaming __init__.py
in that location to __main__.py
, and other answers, none worked.
The only workaround that successfully worked was:
Copy the file named em.py
in the /usr/local/lib/python3.8/dist-packages
directory and paste in the above em
directory with name __main__.py
sudo cp -T /usr/local/lib/python3.8/dist-packages/em.py /usr/local/lib/python3.8/dist-packages/em/__main__.py
I've uploaded my em
directory for reference here: /usr/local/lib/python3.8/dist-packages/em
Note: Your em
module may be installed somewhere else, in which case find the directory from the catkin_make error
or run
python3 -m pip show em
or accordingly.
2 | No.2 Revision |
Dear reader,
In Ubuntu 20.04 with ROS Noetic it showed
em: error: couldn't find "__main__" module in
I tried renaming __init__.py
in that location to __main__.py
, and other answers, none worked.
The only workaround that successfully worked was:
Copy the file named em.py
in the /usr/local/lib/python3.8/dist-packages
directory and paste in the above em
directory with name __main__.py
sudo cp -T /usr/local/lib/python3.8/dist-packages/em.py /usr/local/lib/python3.8/dist-packages/em/__main__.py
I've uploaded my em
directory for reference here: /usr/local/lib/python3.8/dist-packages/em
Note: Your em
module may be installed somewhere else, in which case find the directory from the catkin_make error
or run
python3 -m pip show em
or accordingly.
-Himanshu