This is a discussion on Explain plz within the General Chat forums, part of the Knight Online (ko4life.com) category; is it normal? ... are servers up?...
that is not normal, try re-install you browser
The error is not from the browser.. it's from KO.. what fixed this for me was to re-install KO... now.. why it happened.. i have no idea.. did you change your hardware or something?
No need to post in General section theres lots of topics about this in tech help section