How could I fix these errors ?

[needhelp]

Hi, first of all, thank you for your help

I followed the instructions in your link to the letter, unfortunately the same error message appeared.

Now I renamed my audio file test.mp3 to "audio.wav" to follow the tutorial.

But I got the same error message whether it was on WindowsPowerShell or VScode.

I think indeed that the heart of the problem is the fact that it can't find the audio file.

How can I make it find it ?