Load Report Failed Problem

Question

I am using Asp.Net 2.0 and Sql Server 2005 as backend.When I run my Crystal Reports on  on my loacal machine from IIS and  my  DataBase is on remote Database server on net then my reports runs properly without an error.But when I host  my project on web server on net and database on remote database server on net then it gives me error.As soon as I click on view of button it gives this error "Load Report Failed".