Failed to execute phase [fetch], 
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.AbstractSearchAsyncAction.onPhaseFailure(AbstractSearchAsyncAction.java:630)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.SearchQueryThenFetchAsyncAction.onPhaseFailure(SearchQueryThenFetchAsyncAction.java:83)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.FetchSearchPhase.onFailure(FetchSearchPhase.java:88)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:29)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.common.util.concurrent.TimedRunnable.doRun(TimedRunnable.java:35)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.common.util.concurrent.ThreadContext.doRun(ThreadContext.java:1076)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:27)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090)
	at java.base/java.util.concurrent.ThreadPoolExecutor.run(ThreadPoolExecutor.java:614)
	at java.base/java.lang.Thread.run(Thread.java:1474)
Caused by: java.lang.ClassCastException: class org.elasticsearch.search.aggregations.bucket.filter.InternalFilter cannot be cast to class org.elasticsearch.search.aggregations.InternalMultiBucketAggregation (org.elasticsearch.search.aggregations.bucket.filter.InternalFilter and org.elasticsearch.search.aggregations.InternalMultiBucketAggregation are in module org.elasticsearch.server@9.3.0 of loader 'app')
	at org.elasticsearch.xpack.analytics.normalize.NormalizePipelineAggregator.reduce(NormalizePipelineAggregator.java:46)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.InternalAggregation.reducePipelines(InternalAggregation.java:119)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation.reducePipelines(InternalSingleBucketAggregation.java:142)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation.reducePipelines(InternalSingleBucketAggregation.java:137)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.bucket.InternalSingleBucketAggregation.reducePipelines(InternalSingleBucketAggregation.java:137)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.InternalAggregations.lambda-zsh(InternalAggregations.java:197)
	at java.base/java.util.stream.ReferencePipeline.accept(ReferencePipeline.java:214)
	at java.base/java.util.ArrayList.forEachRemaining(ArrayList.java:1716)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:570)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:560)
	at java.base/java.util.stream.ReduceOps.evaluateSequential(ReduceOps.java:921)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:265)
	at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:723)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.InternalAggregations.maybeExecuteFinalReduce(InternalAggregations.java:198)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.search.aggregations.InternalAggregations.topLevelReduce(InternalAggregations.java:187)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.QueryPhaseResultConsumer.aggregate(QueryPhaseResultConsumer.java:425)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.QueryPhaseResultConsumer.reduce(QueryPhaseResultConsumer.java:260)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.FetchSearchPhase.innerRun(FetchSearchPhase.java:97)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.action.search.FetchSearchPhase.doRun(FetchSearchPhase.java:83)
	at org.elasticsearch.server@9.3.0/org.elasticsearch.common.util.concurrent.AbstractRunnable.run(AbstractRunnable.java:27)
	... 6 more