Hi,
Thank you for replying me.
Peter Johnson wrote:1) What kind of a server did you deploy the web app to?
I use
tomcat server 7 to deploy the app.
Peter Johnson wrote:
2) Was the server running and the app deployed when you tried to run it?
Yes,server was running,other browser were able to display the webpage.
Peter Johnson wrote:
3) Have you tried to manually run and deploy the web app (without using an IDE to do anything beyond writing, compiling and perhaps packaging the web app)?
Yes, i tried manually running web app but no use.
Usually, IDEs just get in the way of understanding the problem, and it is better to do things manually so that you know they were done correctly.
Thank you for that tip.