Hi -
After performing a simple term search, the facet pane shows several options (received/sent, transfer/don't transfer, etc.). Clicking on any of these to reveal the subset directs to a page that simply reads "No matching messages" even though the previous page indicates a number of messages that fall into this category. This is true for all facets. I have not experienced this issue when faceting results from browsing entities.
thanks,
farrell