Frequent popup in forum - me or you?

[Whistler]

More recently in the forums, when opening a thread and clicking on "View First Unread," a popup comes up that says

"This page is asking you to confirm that you want to leave - data you have entered may not be saved."

This has been occurring more frequently, but not necessarily consistent from one thread to another. Also, in backing back out, the same message comes.

Is this due to a setting on my computer, or?

Since there is no data to be saved, (this is just forum surfing), not sure why this would occur? Thanks

[RAY@HQ]

Only time I have seen this message is if I have started but not submitted a reply in a thread, and then try to leave that thread.