Topic: Internet stops after a couple of days!

[del]

Hi All,
I have SME6 in server/gateway mode with Road Runner Cable and it has run like this fro months, then a couple of days ago I couldn't access the internet from my local computers, Firefox gave a message like: The Proxy Server  You Have Configured refused the connection, or something like that. Access to the shared drives on the server was OK. When I went to my server the screen was scrolling this message:
supervise: warning: unable to open /supervise/status.new/input/output error
The only way I could stop it was to pull the AC cord out! Anyhow after restarting everything was working OK, but 3 days later the exact same thing. Anyone know what this message means? And what maybe the cause? Any pointers appreciated.
Regards,
Del  

[del]

Hi again,
Does nobody know what this message means:
supervise: warning: unable to open /supervise/status.new/input/output error
Thanks
Del   (still)

[gardnc]

I searched for similar errors on Google and it appears to be related to lack of disk space or memory.