Fetch API cannot load file

Thanks for your answers. I should use Firefox because my goal is not to put my code online on a website.
It works when I put my file aircraft.bin in the same folder but there’s an error when it’s in a different folder :

Cross-Origin Request Blocking: The “Same Origin” policy does
not allow you to view the remote resource located on file:
///home/joseph/Documents/TensorFlow.JS/data/aircraft.bin.
Reason: The CORS query does not use http.

I’m not a web expert so maybe I should not dive into those topics. :pensive: