New trash Bug introduce in 9.5.30

Hi!
Since the 9.5.30 update whenever i try to move a file audio or Video from the pool in the trash i can’t
it says the files exist in another pool and then the option are remove from pool or cancel?

Anybody getting this?

Thanks in advance for any help

Yes. This is known and others are talking about it. https://www.steinberg.net/forums/search.php?keywords=audio+pool+bug+