Solo Mode Possible Bug

In Harmony 15 (13055) on OSX 10.11.6, I’ve run into a weird thing that happens and I’m curious if this is a bug or if its something weird with my install. If I solo a drawing so that I can put a deformer on it, when I turn solo mode off the entire scene stays hidden. If I save the file, close the scene and reopen, it comes back. It seems to only happen when I unsolo a drawing immediately after creating a deformer while the deformer tool is active.

That doesn’t seem to happen in Windows with the same build. Maybe someone using the same OS can confirm if it’s a bug or something particular to your install.