Refresh 404 error

I notice that if you wait an hour sitting on one of the thread pages here on vbseo.com and then come back to click refresh I get a 404 error. Why is this? Are the filenames only good for certain amount of time???

Hi Dave,

there is no time limit for URLs and it certainly shouldn't be like this Could you please provide an example link?

Sure... take this thread for instance.... just leave a browser open on this thread for a while (hour or so) then hit refresh... 404.

By all means this isn't a big deal... but I often create a post and leave a browser open on it overnight for instance, so when I wake up I can just hit refresh to see the replies. Perhaps this is something on my end... but give it a try and see if it works for you.