Server not found

Hi, When I put my city in “add city” the app show “server not found”. I disable windows firewall, avira antivirus but not run. Can i help me?
Thanks!

Which version of Weather Watcher are you using?

Hi. thanks for replay. the version is 5.6.20e

That version is no longer maintained and/or supported. Please try installing the latest version from www.WeatherWatcherLive.com.