Gulp module not updating?

Question

gulp.js

Sublimetext console says "(node:6036) fs: re-evaluating native module sources is not supported. If you are using the graceful-fs module, please update it to a more recent version."
I understand that the module does not work, and because of this, my files do not compile, namely, I write CSS code and it does not work, how to fix it? I tried to update npm update, it updated, but nothing changed ...
It all started with the fact that I saw an error in the console, fixed it, saved it, but there were no changes, the error still shows:
Error: Invalid CSS after "... padding: 5px ; }": expected 1 selector or at-rule, was "{"
on line 672 of sass/main.sass
>> padding: 5px; } {
----------------------^
Changes in index.html are saved, but not in the main.sass file and not in other sass files (((

Answer 1

no, you don’t compile sas because you have an error in it, which is what this line says Error: Invalid CSS after on line 672 in the sass/main.sass file you are using the sass extension and the scss syntax

Answer 2

Instead of an alert
window.location.href = "http://example.com"