grunt serve:debug & gulp serve:debug doesn't work

[aabm00]

Item	Version
generator-angular-fullstack	3.6.1
Node	4.2.3
npm	3.7.5
Operating System	Windows 7
etc	etc

Item	Answer
Transpiler	TypeScript
Markup	HTML
CSS	CSS
Router	ui-router
Build Tool	Grunt / Gulp
Client Tests	Jasmine
DB	MongoDB
Auth	Y
socket.io	Y

I have created 2 new projects with Grunt & Gulp.
I have tried to debug and I got errors

GRUNT
From the command line I executed grunt serve:debug and I got

But in the browser the result was:

I configured In the IDE WebStorm a Grunt.js project to run the debug:

and run it as Debug... and in the Console it got frozen

I tried differents options in the webstorm changing the task and executing as Run... or Debug... without results:

Executed as RUN... with task serve:debug --> Doesn't work
Executed as DEBUG... with task serve:debug --> Doesn't work
Executed as DEBUG... with task serve--> Doesn't work

I am doing something wrong or it's a Bug?

GULP

I tried the same options getting the same results.

[Awk34]

Hmm, gulp serve:debug has been working fine for me. I've never seen that browser error that you got. Have you searched for any issues with node-inspector around your problem?

[aabm00]

It doesn't work for me. It doesn't start the client in the browser., so I am debugging the server side in webstorm as a node.js project.