CS0030: Cannot convert type

Actual Error Was : CS0030 Cannot convert type ‘ASP.changepassword_aspx’ to ‘System.Web.UI.WebControls.ChangePassword’.

I have created web application using asp.net 2.0 with c#. Application Run In VS Studio Perfect but when publish this application in to local host some of the link can not run and it give this error. below is the description of that.

Steps :

1) open the Error Page (here is ChangePassword.aspx)

case 1 : change the PageName means Rename ChangePassword.aspx to ChPassword.aspx

case 2: change the class name in code behind and Inherit attribute of the page. here the class name is ChangePassword and Inherit attribute of page is ChangePassword. you can change both of this.

Thanx