More info. If I view my site with my Vista workstation there is no error and the lock appears as expected. I installed firefox on my XP pro workstation and again did not recieve any errors. If I try with my XP machine at the office, one of my engineer's workstations, or my fiance's machine, I get the error. I also get it when attempting to view with iceweasel on my debian linux workstation. The only difference I can think of is that my finace's computer, my engineers, my work machine, and my debian machine have had firefox installed for a while. We do update them but not sure if that is doing any good. On my finace's machine we uninstalled firefox and installed a newly downloaded one but that did not help.