Hi.
I've updated 6.1.0 to 6.1.6 (tried different settings here, even if I do no changes to configs - everething's same), and lost ability to Preview unpublished pages.

I'm getting null reference exceptions.
@node.GetPropertyValue("uBlogsyContentTitle")
which in fact does
return Umbraco.Web.PublishedContentExtensions.GetPropertyValue(doc, alias, false);
which, if I am not wrong, looks up published content from cache. Examine or something. In ExamineSettings.config both internal indexers have supportUnpublished="true"
When node is created under 6.1.0, it can be previewed even in 6.1.6 (I think because it's in index already). But any node I create in 6.1.6 can not be previewed.

I think this is because Umbraco stopped filling the content cache with unpublished pages.
Do you think you can help me somehow?