Exposing API routes

I have a post request endpoint “post_myFunction” just to test/log the request coming from my postman but I got this error below. Any idea why I am getting this error as there is no documentation regarding on how to fix this

This is how I call the postman request

https://www.{domain_name}/_functions-dev/myFunction

Error Message

" Error loading function from web module backend/http-functions.js: function ‘use_myFunction’ not found"

Are you sure you chose POST method on Postman?
(Anyway you can try and see if function use_myFunction works.)

I have the same problem. Did You find a solution?

Can you add the code from the http-functions.js file from the backend?