Troubleshooting
The NTVS live diagnostics allow you to collect information about how NTVS is performing and any errors it has encountered. This is useful when reporting issues and when investigating problems.
To enable live diagnostics, open Tools -> Node.js Tools -> Diagnostic Info, and check Enable Node.js Tools Live Diagnostics output pane.
Then, during your debug sessions, output will be available in the Node.js Tools Live Diagnostics output pane
When you run into an issue, you can just copy and paste the last debug session output into a window (each debug session begins with a bunch of ------s.