Addictive Drums blacklisted in Cubase 10.5

I have just installed Cubase 10.5.12 and my Addictive drums 2 has been blacklisted. Although it was working fine on Cubase 10.0.5 as it is a 64 bit plugin.

On reactivating the plugin, my cubase shuts down.
It should technically work as it was working fine on cubase 10.0.5

Please suggest…