I have had this problem where I installed Unity version 2019.3.0a7 using Unity Hub (on Windows), and after this version updated to 2019.3.0a8 the install disappeared from my PC. I can not find any unity.exe to run. Assuming it might be happening because that was an beta version, I installed version 2019.1.8f1. Now I see this got updated today to 2019.1.9f1 when viewing Unity Hub, and my install has disappeared again. Does anyone know how this might be happening and how to prevent it?
Hi,
Could you submit a bug through the Hub’s bug reporter (in the tray menu) and post the Fogbugz number here so we may have a look at your logs and investigate further?
Cheers,
I’m going by memory here, so I might get the names wrong, but it sounds to me like Adeelala is describing the fact that the Hub only shows the most recent version on the Add tab rather than showing all the currently installed versions on the Installed tab.