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Is mongodb_store compatible with python3?

asked 2020-12-16 15:06:33 -0600

stefan_frei
3 ●2 ●3 ●3

I've installed mongodb_store following the steps outlined here and try to run the example 7.1 Python Message Store Client here. By default, I use python3 and get the error ModuleNotFoundError: No module named 'StringIO'. I verified running with python2 and it executes fine. I found out that the StringIO package is deprecated in python3. So, is there a way to run mongodb_store with python3?

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Can you provide more information, like your host OS and a list of your installation and execution commands. For what it is worth Python 3 is only supported in Noetic and ROS 2.