Full Stack Notes App - Server Issues

I am following the Full Stack Notes App tutorial and began having an issue with step that set up a server around the 32 minute mark in the video tutorial.
Specifically with this line of code:
var server = app.listen(8081, “11.0.0.65”, () => {

console.log("Server is running!")

})

Or at least I think this is the issue. When I run the program the terminal say “Connected to DB!” but keeps running and does not progress to stay “Sever is running!” like it should. Any ideas as to what I may have done wrong to make the server not run properly?