Anonymous user can not access to XML From show.

Hi, Experts.

If I open the XML FORM news by anonymous user, one authentication windows is opened. I can view the news list normally. If I use anonymous user open documents, user can preview normally. When I open one news item the http link is the follow.

"javascript:open_url_with_params('/irj/servlet/prt/portal/prtroot/com.sap.km.cm.xmlformpreview?XMLFormID='encodeXmlFormsUri('SupplierNews')'&show/test='encodeXmlFormsUri('/public/Policy/204630b3-6ec8-2910-64aa-8a30c72fe1e3.xml')'','toolbar=no,status=no,menubar=no,resizable=yes,scrollbars=yes')"

I think it is 'xmlformpreview' authentication problem.

How to resolve it? Please help me analysis it.

Thanks and Best Regards.