script error

[dale_w]

im having trouble using some websites and my email account that was working fine yesterday, im getting this error message..Please enable JavaScript on your browser or upgrade to a Javascript-capable browser.
im using explorer 7. how can i sort this out?
thanx.

[Jillius]

This happens to me whenever my daughter has been on Bebo. I just sign out and sign in again and then it's ok.

[dale_w]

ive tried that its been happening all day ive signed out, restarted, logged off and virus scanned still got the problem. im getting it on hotmail and facebook.