Configuring IntelliJ for Python while using Anconda

Hello everyone,

I've been using IntelliJ Idea for all my projects for some time.

I recently started a course on data analysis and Machine Learning. I downloaded Anaconda and it somehow messed up with my IDE configuration.
Despite reestablishing the SDK things will just not compile.

I've tried it as a Virtual Environment, Conda Environment and System environment with no luck so far.

I included a picture of all the warning appearing on my settings)


(As you can probably tell, my understanding on what an IDE, an SDK and an environment exactly are is quite limited)

Thanks for your time