it used to actually close the server and all client windows. i seriously doubt they intended to remove that useful functionality to instead add another alt-f4
Still experiencing this issue, in my experience it’s slightly different to other people’s description of how it works but seems to vary even for me. It starts off working as intended and then eventually you click Cleanup and it greys out and doesn’t close any windows. Still unsure what triggers it I will edit/respond again if I figure out the steps
This issue still mostly occurs for me. Cleaning up from the main window works most of the time, but even then sometimes it will fail to close all test windows for some unknown reason, even without closing a client or the server beforehand.