warning on step 2.1?

[abdulbqureshi]

I get this warning on step 2.1

WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv WARNING: Upgrading ipython, ipykernel, tornado, prompt-toolkit or pyzmq can cause your runtime to repeatedly crash or behave in unexpected ways and is not recommended. If your runtime won't connect or execute code, you can reset it with "Disconnect and delete runtime" from the "Runtime" menu. WARNING: prompt-toolkit > 1.0.16 is incompatible with IPython < 7.0 WARNING: The following packages were previously imported in this runtime: [cycler,dateutil,google,importlib_resources,kiwisolver,matplotlib,matplotlib_inline,mpl_toolkits,pexpect,pickleshare,prompt_toolkit,six,wcwidth,zipp] Run "pip install -U ipython" before restarting to avoid repeated crashes. A clear and concise description of what the bug is.

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[abdulbqureshi]

Is this a critical error? as not sure, s my next steps run successfully.

but wanted to see if this warning can affect the final results of deep rl?

I am running in google colab

[YangletLiu]

I think it is OK to ignore this warning.