Cannot deploy a report to Sharepoint report library via BIDS

Hi,

i have a report project that I developed using BIDS.

Now I am trying to deploy my project to Sharepoint 2010 report library to which I have proper  access to.

in my project deployment properties

TargetReportFolder point  to my report library in Sharepoint http://myserver/sites/mysite/myReportLibrary

TargetServerURL point to my Sharepoint site where the report library is created.http://myserver/sites/mysite

Target Server Version SQL Server 2008 R2??

Are these right?

I keeping getting my login credential to be entered and it does nothing even when I enter the right credentials.

Appreciate any help.