I opened Factbook from the menu but Logos crashed when I tried moving it to another tile. Repeatable.
3022.Factbook-Crash.zip
EDIT: I got the same crash when I clicked another panel in the same tile (after opening Factbook).
We can reproduce and have a case written up.
Thank you (quick response).
This crash has been fixed inĀ 7.8 Beta 5 (7.8.0.0018).