I solved by myself thanks anyway

the steps:

- deleted all components in user/library/audio/plug-ins/components but left all of it into the HD/library/audio/plug-ins/components

- used the option 'rewarp' into 32 Lives app (the contrary of 'resurrect', so that it deletes for you all the 64 versions previously created)

Yeh tera ghar yeh mera ghar watch online. • Find low mortgage rates @ • List your business in and get immediate results • - Absolutely FREE - DVD Quality Entertainment: People: Services: Jobs Portal: More Stuff:|||| Copyright ©2005-10 Pakistanway.com.

- cleared au cache using the 32 Lives app (you fin the option at the top among menu)

- deleted 32 lives from Applications

- re-installed 32 lives, and set its permissions (under app info cmd+i) to 'write and read' for everyone (other than only user)

- resurrected all the au with 32 Lives

- made the au scan in Logic X again

and now all plugins work.

cheers