How can i stop this webproxy error message sending every 30 seconds.

are you clients able to navigate? do you upgrade from os 2.xxx to 3.xxx ? if true thats the problem, the web-proxy isnt present any more for os 3.0 and posibly you mount and old configuration from 2.xxx to 3.xx system,, im not sure of that but it happend to me and i roll back my os to 2.9 system

excuseme for my poor english

fixed:

nat 80 to 8080 with src adress: wlan1 thats it,