Rhino wip expired

Ok, Rhino Wip,etc,etc…
but i was working and the wip say: “”…WIP EXPIRED …"""

What is it ?
Sorry, but not nice ! not practice…
Mvg

You van just go get the latest update through the help menu, the check for updates... and check now.... WIP builds expire in about 40 days to ensure users update to the current WIP build.

Since the WIP is still in flux - bugs get found, fixed and introduced - it is important to keep installations current. That way we can all work together more efficiently to make the next Rhino great.