Forum Moderators: open
utahclimber
I notice it do it to me everytime when I go from my bookmark, or if I have the page open and do not type in the code for a few minutes (maybe 15+). I think they time out after a while. I have learned to skip the first one by hitting submit and then entering the new one when the page reloads.
You might want to look at your IE > Tools > Internet Options > Temp internet Files > Settings > Check for new versions of the page > and check the always box and try the page a few more times.