Linux RLLIB: Import error when trying to use rllib, this is probably not installed try pip install godot-rl[rllib]

edbeeching / godot_rl_agents

An Open Source package that allows video game creators, AI researchers and hobbyists the opportunity to learn complex behaviors for their Non Player Characters or agents

MIT License

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Linux RLLIB: Import error when trying to use rllib, this is probably not installed try pip install godot-rl[rllib] #90

Closed visuallization closed 1 year ago

visuallization commented 1 year ago

Hey there,

I am currently getting on Linux the error: Import error when trying to use rllib, this is probably not installed try pip install godot-rl[rllib] even though I have installed ray via pip install godot-rl[rllib].

When running which ray I get the path of my ray installation so this seems to be clearly installed.

When logging where the error throws it is at this line from ray import tune in ray_wrapper.py.

Can anyone else reproduce this?

visuallization commented 1 year ago

It turned out it was a problem with my python installation and I had to install some linux packages and rebuild python.

I created a PR to display more information when such errors occur.

https://github.com/edbeeching/godot_rl_agents/pull/91