When I try to debug and check the variables I get this error.

An internal error occurred during: "child count update". org.eclipse.jdt.internal.debug.core.logicalstructures.JavaStructureErrorValue cannot be cast to org.eclipse.jdt.debug.core.IJavaObject

package com.optum.propel.service;

import org.apache.camel.Exchange;

import com.optum.propel.commons.handler.BaseHandler;

public class Kafka_Consumer extends BaseHandler {

    @Override
    public void process(Exchange exchange) throws Exception {
        // TODO Auto-generated method stub
//      String temp = exchange.getIn().getBody(String.class);

    System.out.println(exchange.getIn().getBody().toString());
    System.out.println("From Kafka_Consumer:");
 }

}