This is a common problem with ASP.NET and Crystal Reports showing the wrong page. To fix it you have to save the entire report object into the Session() collection. In the OnPageLoad event, check for IsPostBack and if so, then get the report out of the Session collection. Otherwise every time the page refreshes it tries to rebuild the report from scratch each time and loses track of which page you were last on. Oh yeah- you should also try putting your report instantiation code in the PageInit event.