after upd. Cubase 6.5 dynamics in Note express not working

Today I upgraded to Cubase 6.5. I was working on a project in 6 with a cello and piano, using The Grand and HSO. It all worked very well until after the upgrade. All the dynamics I put into the piece just mute all sounds. from pppp to ffff. When I remove the dynamics it works again. It was so nice to use dynamics but they are not useless.
Anyone has noticed this as well?