I'm getting the following error when attempting to view the site:

Server Error in '/' Application.

This version of RadControls for ASP.NET Ajax is licensed only for use by CounterSoft Gemini Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.NotSupportedException: This version of RadControls for ASP.NET Ajax is licensed only for use by CounterSoft Gemini

Source Error:

Line 5: !DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd" Line 6:
Line 7: html xmlns="http://www.w3.org/1999/xhtml" dir="%=ConfigurationHelper.GetLayout()%" Line 8: head runat="server" Line 9: titleGemini/title

Source File: \Gemini31\MasterPages\MainMaster.Master Line: 7

Stack Trace:

[NotSupportedException: This version of RadControls for ASP.NET Ajax is licensed only for use by CounterSoft Gemini] Telerik.Web.AssemblyProtection.ValidatePassPhrase() +309 Telerik.Web.UI.RadWebControl.RenderContents(HtmlTextWriter writer) +17 System.Web.UI.WebControls.WebControl.Render(HtmlTextWriter writer) +42 Telerik.Web.UI.RadWebControl.Render(HtmlTextWriter writer) +16 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +240 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +240 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +240 System.Web.UI.HtmlControls.HtmlForm.RenderChildren(HtmlTextWriter writer) +253 System.Web.UI.HtmlControls.HtmlForm.Render(HtmlTextWriter output) +87 System.Web.UI.HtmlControls.HtmlForm.RenderControl(HtmlTextWriter writer) +53 ASP.masterpagesmainmastermaster.Rendercontrol1(HtmlTextWriter __w, Control parameterContainer) in \Gemini31\MasterPages\MainMaster.Master:7 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +115 System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +240 System.Web.UI.Page.Render(HtmlTextWriter writer) +38 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +4240

Version Information: Microsoft .NET Framework Version:2.0.50727.3053; ASP.NET Version:2.0.50727.3053