Happened on old laptop but always doing the same things so i don't believe it is faulty, but it could be
![Sad :(](./images/smilies/icon_e_sad.gif)
joining 2 logs where it happened in a row and the save game
Edit : joining a third log, apparently, trying to hover over the legendary blue science production curve in "global" stats and "separated quality" cause the problem , but it doesn't seem to always do so. Will update if i get more precise steps
Edit2 : no fourth log, but steps to reproduce seem to be : Go in map view, planet Vulcanus, then open production tab by pressing "P", then select "quality separated" and "global", type in "sci" as if willing to filter only the science packs, then click on the curve of the legendary blue science at a moment where the production is 0, and then the game doesn't respond and crash