Thanks for the posts.
First, the user account can't be the issue because I tried login in with mt account and the sys account and either of them work. This is the way (I think) I was login in previously, nothing should have change in that aspect.
As for Andrew's reply, I am in fact using a shortcut, but should my shortcut have switches in it? At the moment it does not.
THanks in advance for the help.
Yann