"Error: Cannot find the middleware module"

"Error: Cannot find the middleware module"

Nevermind, worked it out. Turns out that “middleware.ts” needs to be called “proxy.ts”. Please update your tutorial docs.

"Error: Cannot find the middleware module"

I've been following the nextjs.org/learn tutorial exactly, but when I get to "Chapter 15: Adding Authentication", I get the error "Error: Cannot find the middleware module". I...