in dnn 8.0.3, the Page Management tree control does not work, by which I mean that I cannot expand the tree nodes to select pages for edit. The expand all link works, but then none of the context menus is available for editing. I have switched skins to xcillion with the same result.

is there a fix or a known issue regarding this functionality?

I have a similar problem on the themes page where I am unable to activate the drop down when both the site and host check boxes are checked.