We updated the keyword function, and now you can select how to use these keywords. Randomly? In order......

Also we fixed the previous bugs.

Is there still problem for it? Can you please give us more details? We are glad to help you.

Try to use proxy or visit your website from different browser. Then you should be able to see the new viewer.

Let us know if it still won't work.

I'm with this same problem:
"Problem Signature 09: System.NullReferenceException"

My Error.log:

****************************异常文本****************************
【出现时间】：08/12/2017 23:41:24
【异常类型】：NullReferenceException
【异常信息】：Object reference not set to an instance of an object.
【堆栈调用】： at TrafficBotProt.?(String A_0)
at TrafficBotPro?.?(String A_0)
at TrafficBotProx.?()
at System.Threading.ThreadHelper.ThreadStart_Context(Object state)
at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
at System.Threading.ThreadHelper.ThreadStart()
【异常方法】：System.String ?(System.String)
***************************************************************