Problems loading Cubase5 Songs

I have just moved to cubase 6 on an intel mac pro and when i try to open songs from cubase 5 My nexus plugins won’t open as they were in V5 songs and Halion3 will not open and causes a problem with the VSt bridge… Anyone had any troubles with this… Both my nexus on my mac g5 ppc and my mac pro are the same version,Any help would or thoughts would be great.

Anyone ?

Which C6 version ?
I’ve read about VST Bridge issues in 6.03, while 6.02 was OK …


VST Bridge, are you using your mac in 64bit?


which OS X version do you have on your new Mac ?