Roon 1.8 suddenly closes when trying to increase focus from a search

I have seen this as a fairly consistent intermittent issue (oxymoron understood). When using search I receive a result set which consists of Artist, Albums, Tracks, etc. If I select “More” on either the Artist, Album or Track, the Roon interface shuts down and I have to re-open it. Strangely, if I was playing a track, it continues to play.

I must say the “Filter” within the search results is the bomb!!