Ilock authorization no recognize for the update Structure 1.0.2
 

Mac OS 10.5.6
PT 8.0
Structure LE

Since the update from 7.4 to PT 8 I had a bug with Structure plug in. It was impossible to see the browser of the Plug in (the interface appear in grey). Fortunately this bug was referenced in DUC, the solution is to update Structure from 1.0 to 1.0.2. But in my case when I load PT8 with this update my Ilock authorization is not valid for his update, and the plug in refuse to load. (the authorization recognize Structure 1.0)
I already tried many things:
-put to the trash all my preference
-reppair the authorisation of my hard disk

But ... nothing
Can you help me?

Thank You
Allan