I have 2.3.1 Cura and have been having issues with it connecting to the printer. when i click on the tab connect to octoprint my printer will not show up at all. i have gotten it to connect a few times but then will drop back out. also have noticed that the estimated time is way off ( 1 print showed 9hrs but actually took 15 hours ) i have tried uninstalling and completly removing every piece of cura file from my computer then reinstalling and still the same issue. anyone know what is going on? also i see ultimaker has the 2.4 cura version but with that one the C2 is not on there.