The bug that prevents ReSharper from "seeing" properties of a strong typed MasterPage, which Sergey Coox reported as fixed on Sep 09 (http://www.jetbrains.net/jira/browse/RSRP-22460 et al) is showing up in build 301: In the aspx page I'm getting an unexpected Token error at the @ sign of <%@ MasterType VirtualPath="~/WorkflowTask.master" %> In the cs file I 'm getting RS errors when I refer to public members of the WorkflowTask class. It doesn't matter if I use the VirtualPath or TypeName attribute, either way VS compiles without error, but RS 301 barfs.