Toad hangs when retrieving User Script 

When using the Schema Browser, user selects select a User and the User Script tab. Toad hangs (or taking a long time) on a 10g db. When user uses 9.2.0.5 database, User script works as it should.

Does not appear to matter which user is selected . Toad does not return script and it hangs. Changing the Optimize hint does not address issue.

Also, right-clicking a user then clicking Create Script does not work no matter to File, to Screen, or to Clipboard.