title: Moss 2007 Site Action -> Site Settings have disappeared
body: <p>For some unknown reason for the admin user of our Moss site (and all other users who had full control permissions) the Site Action -> Site Settings menu option have disappeared from the home page. I can navigate to it by going to mysite/_layouts/settings.aspx but I can't change anything it says I do not have permissions.</p>
  
  <p>Any ideas what has gone wrong? I need to enable a WebPart that I have codded but I don't have the option to add it to a page.</p>
  
  <p>To my knowledge nothing has changed on the system.I am thinking that maybe the VM that it ran on crashed and was restarted...</p>