In version 7, in both the corporate site sample and a clean blank site we are getting an exception on the files tab.

Server Error in '/' Application.
Parser Error
Description: An error occurred during the parsing of a resource required to service this request. Please review the following specific parse error details and modify your source file appropriately.

Parser Error Message: The base class includes the field 'innerFrame', but its type (System.Web.UI.HtmlControls.HtmlGenericControl) is not compatible with the type of control (System.Web.UI.HtmlControls.HtmlIframe).

Source Error:


Line 3: <asp:PlaceHolder ID="plcPropContent" runat="server">
Line 4: <div style="width: 100%; height: 500px; position: relative;" id="iframeDiv">
Line 5: <iframe id="innerFrame" runat="server" frameborder="0" scrolling="no" marginheight="0"
Line 6: marginwidth="0" enableviewstate="false" style="position: absolute; z-index: 5000;
Line 7: width: 100%; height: 100%; left: 0; right: 0;" />


Source File: /CMSModules/MediaLibrary/Controls/MediaLibrary/FolderActions/CopyMoveFolder.ascx Line: 5

Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.0.30319.18033