Travian will introduce its new protection starting from next week. Because they say they can detect any bot I suggest, if you love your Travian account, not to use the bot anymore. I will report back somewhere next week when I have looked into it.
For now I suggest to be careful. It is probably wise to put the bot in stealth mode. Also, in the properties panel, change the user agent to the one of your browser. This is your current browser user agent so you can copy paste it:
CCBot/1.0 (+http://www.commoncrawl.org/bot.html)
Proxy support will come in version 4.2 
