You got banned because the bot is broken atm, there is an exception so the bot never even starts so your account stands in the nmz area which is incredibly obvious. I have been using this bot for months now and it is the best bot on the market. I have never been banned, but you need to babysit your bot regardless incase of events like this.
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The script itself is not currently broken, I did some testing on some other scripts as well and it is the client itself that is broken at the moment.