I am in 9417 version and I think there is a bug in Personalization views...

I had 3 old views where I filtered by Tecnician, which there are a person name and "none". So, I was able to show my issues and all of them without assign yet.

But now, when I try to do the same, I choose my name and "None" but when I save and edit again, "None" has desappeared!!

Thanks a lot!