Problem with my project

Hello every one Hello everyone, I am working on an AI project to separate speech from music on the Jupyter environment, but when I use the mfcc algorithm, there are some files in my dataset that it does not recognize and this error message appears to me:
“The system cannot find the file specified”
Other times I get this error message:
“no background error”
What do I do ??

I think we need more detailed overview of the problem you are facing, maybe a screenshot of the issue. In the meantime, you can go through the stack overflow or some online solutions.

perhaps issue with the files extensions? maybe the algo requires a specific extension type .wav or .mp3