System.Configuration.ConfigurationErrorsException: Configuration system failed to initialize ---> System.Configuration.ConfigurationErrorsException: '.', hexadecimal value 0x00, is an invalid character. Line 9, position 1. (C:\Users\Arh\AppData\Local\delemojo\BoxyBot.exe_U rl_ay2b2lxjw0hyq2bgcs5jl4evmxzppbvi\1.0.0.0\user.c onfig line 9) ---> System.Xml.XmlException: '.', hexadecimal value 0x00, is an invalid character. Line 9, position 1.
at System.Xml.XmlTextReaderImpl.Throw(Exception e)
at System.Xml.XmlTextReaderImpl.Throw(String res, String[] args)
at System.Xml.XmlTextReaderImpl.ParseText(Int32& startPos, Int32& endPos, Int32& outOrChars)
at System.Xml.XmlTextReaderImpl.ParseText()
this error happened again and twinkle doesn't do