Graphs Only Updating After User Interaction With GUI
I've been seeing this issue https://bugs.launchpad.net/ubuntu/+source/psensor/+bug/1721362 on Debian 10 with both the Debian packaged version (1.1.5) and just today on a version I built from git HEAD: abf3533d The sensors are displaying correctly in the instantaneous view but the graphs do not update unless I move / resize the window or change the sensors to be graphed. When I do that, though, all of the relevant history is updated, so it looks like just the display piece is not refreshing correctly.
This is on a Gnome desktop (gnome shell 3.30.2-11~deb10u1) running X (7.7+19), I haven't attempted to verify with alternative DEs or display servers.
This may or may not be related to #9, though in my case the graphs are displaying, just not updating.