Hi,
I basically have the same problem, however it is much more generic than just IE9 and secure/non-secure websites. Whichever url I paste into a Sitemap SubArea item, I get the 'Access denied' error message. In Internet Explorer the error message does not say much at all. In Firefox however, the error message is much more specific:
<CrmScriptErrorReport>
<ReportVersion>1.0</ReportVersion>
<ScriptErrorDetails>
<Message>Error: Permission denied to access property '_ISFLATUIPAGE'</Message>
<Line>1</Line>
<URL>/_static/_common/scripts/main.js?ver=-6320660</URL>
<PageURL>/main.aspx</PageURL>
<Function></Function>
<CallStack>
</CallStack>
</ScriptErrorDetails>
<ClientInformation>
<BrowserUserAgent>Mozilla/5.0 (Windows NT 6.1; WOW64; rv:19.0) Gecko/20100101 Firefox/19.0</BrowserUserAgent>
<BrowserLanguage>undefined</BrowserLanguage>
<SystemLanguage>undefined</SystemLanguage>
<UserLanguage>undefined</UserLanguage>
<ScreenResolution>1916x1079</ScreenResolution>
<ClientName>Web</ClientName>
<ClientTime>2013-04-03T10:39:12</ClientTime>
</ClientInformation>
<ServerInformation>
<OrgLanguage>1044</OrgLanguage>
<OrgCulture>1044</OrgCulture>
<UserLanguage>1044</UserLanguage>
<UserCulture>1044</UserCulture>
<OrgID>{25D8C108-BC84-E211-8BB7-541143D9150E}</OrgID>
<UserID>{B7523D13-BC84-E211-8BB7-541143D9150E}</UserID>
<CRMVersion>5.0.9690.3448</CRMVersion>
</ServerInformation>
</CrmScriptErrorReport>
Any idea what's causing this?
I've updated to update rollup 13, not that that helped in any way.
Stian