Gulp/Sass issue, can anyone help?

Sublime text randomly started popping up a console window giving me this error last night

“Error: File to import not found or unreadable: www/lib/ionic/scss/ionic.”

The thing is, it isn’t affecting the sass being updated in real time at all. Everything works perfectly fine. Does anyone know why this might happen out of no where?

I haven’t touched the gulp file since I downloaded the prototype for the project from ionic creator.