public GuacamoleException getStreamError() {
        return streamError;
    }
Returns a GuacamoleException which describes why this InterceptedStream
did not complete successfully.

@return
    An exception describing the error that prevented the stream from
    completing successfully, or null if no such error has occurred.
guacamole/src/main/java/org/apache/guacamole/tunnel/InterceptedStream.java