9/11/2014 7:23:21 AM: The parameter is incorrect. (Exception from HRESULT: 0x80070057 (E_INVALIDARG))
at EnvDTE.Properties.Item(Object index)
at MadsKristensen.EditorExtensions.ProjectHelpers.GetRootFolder()
at EnvDTE.Properties.Item(Object index)
at MadsKristensen.EditorExtensions.ProjectHelpers.GetRootFolder()
Visual Studio 2012 Update 4 Web Essentials 3.8
9/11/2014 7:23:21 AM: The parameter is incorrect. (Exception from HRESULT: 0x80070057 (E_INVALIDARG)) at EnvDTE.Properties.Item(Object index) at MadsKristensen.EditorExtensions.ProjectHelpers.GetRootFolder() at EnvDTE.Properties.Item(Object index) at MadsKristensen.EditorExtensions.ProjectHelpers.GetRootFolder()
This same error happens on 2013