Angular 5 Webpack Compiled successfully but home page is not loading

Angular 5 Webpack Compiled successfully but home page is not loading



I have setup angular project locally in my system. When I run command ng serve --open then I am getting message that webpack compiled successfully but in the browser I am getting error


ng serve --open



This site can’t be reached localhost took too long to respond. Search Google for localhost 4200 ERR_CONNECTION_TIMED_OUT



I don't understand how do I debug the issue.



Edit:
Here is the screenshot of the screen which i am getting



enter image description here



**EDIT 2 **
I run command ng test and now i am gettiing


ng test



ERROR in
src/app/global-notifications/global-notifications.directive.spec.ts(5,23):
error TS2554: Expected 6 arguments, but got 0.
src/app/request.service.spec.ts(3,32): error TS2307: Cannot find
module './request.service'.





please show error msg in console you get
– harkesh kumar
Aug 30 at 11:12





I am not getting any error in console.
– dev tester
Aug 30 at 11:13





its showing a blank page or something
– harkesh kumar
Aug 30 at 11:14





it seems, your application is not running.. have you changed default port number anytime before?
– codeninja.sj
Aug 30 at 11:15





@harkeshkumar i updated above with the screen i am getting.
– dev tester
Aug 30 at 11:19






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