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java.lang.NegativeArraySizeException: null	at org.mycontroller.standalone.gateway.serialport.SerialDataListenerjSerialComm.serialEvent(SerialDataListenerjSerialComm.java:59)	at com.fazecast.jSerialComm.SerialPort$SerialPortEventListener.waitForSerialEvent(SerialPort.java:913)	at com.fazecast.jSerialComm.SerialPort$SerialPortEventListener$1.run(SerialPort.java:861)	at java.lang.Thread.run(Thread.java:744)