Strange issue after update - blue screen samba

I updated to latest build of OSMC (12.-1) and its come up with another update… So I have tired to do this and it got stuck on this…

Never seen this before - ended up having to pull plug - it loaded again but also says about an update still to do. Should I do It and chance again? I thought I was already on latest Dec build :confused:

Regards to all.

also I was unable to click Yes or No… I could only unplug.

Searching the forum helps, check this thread

Thanks alot. Ill do this tonight.
Sorry for repeat post!