After a year-long hiatus, I finally got around to upgrading Causality from 3.2.62 to 4.0.22 (and then up to 4.0.29). However, in all of the 4.0.?? versions I’ve installed, my Research Window is completely blank - no panes for folders, contents, relationships, etc. - and clicking Ctrl-R or selecting Research Window from the menu does nothing. If I reinstall 3.2.62, everything works again like it did before, without problem.
Does anyone have any idea what might be going on?
In case it makes any difference, I’m running Windows 11 on an Alienware Area51M laptop and everything else (Windows, drivers, antivirus, etc.) is kept up-to-date.