Java 无法创建路由1

我在解决这个异常时遇到了问题，我不知道我哪里做错了。 这是个例外

org.apache.camel.spring.boot.CamelSpringBootInitializationException: java.lang.RuntimeException: org.apache.camel.FailedToCreateRouteException: Failed to create route route1 at: >>> Filter[bean[ref:filter method:accept] -> []] <<< in route: Route(route1)[[From[file:D:/copyy/?noop=true]] -> [Filter[be... because of Definition has no children on Filter[bean[ref:filter method:accept] -> []]

Caused by: org.apache.camel.FailedToCreateRouteException: Failed to create route route1 at: >>> Aggregate[true -> []] <<< in route: Route(route1)[[From[file:D:/xml/?noop=true]] -> [Aggregate[t... because of Definition has no children on Aggregate[true -> []]
Caused by: java.lang.IllegalArgumentException: Definition has no children on Aggregate[true -> []]

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}

将这些移动到

<log message=".....${body}...."></log>
<to uri="file:D:/Xmlcopy" />

总的来说有孩子，例如

 <aggregate strategyRef="AggregatorDemo">
   <correlationExpression>
     <constant>true</constant>
   </correlationExpression>
   <log message=".....${body}...."></log>
   <to uri="file:D:/Xmlcopy" />
 </aggregate>

真的

将这些移动到

<log message=".....${body}...."></log>
<to uri="file:D:/Xmlcopy" />

总的来说有孩子，例如

 <aggregate strategyRef="AggregatorDemo">
   <correlationExpression>
     <constant>true</constant>
   </correlationExpression>
   <log message=".....${body}...."></log>
   <to uri="file:D:/Xmlcopy" />
 </aggregate>

真的