Please read the release notes for your current Roon build before posting questions. In many or most cases, the release notes will answer your questions.
There have recently been some significant changes in how Roon installs on some devices. I suspect there will be many more changes that may seem confusing if you don’t know what’s going on.
EDIT: In furtherance of this suggestion, I also recommend you turn off automatic updates. This is so you will always see that there is an update available. Force yourself to read the release notes, perhaps before doing the update, so you’ll be sure to understand what the update is all about.