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問題
ログに次の NullPointerException がある場合、左ペインまたは Web コンテンツ表示ウィジェットを介して Web コンテンツが表示されません。
29/12/2021 06:30:18,799 ERROR [default task-476][ElasticsearchIndexSearcher:165] java.lang.NullPointerException java.lang.NullPointerException at com.liferay.portal.search.elasticsearch7.internal.search.engine.adapter.search.SearchSearchResponseAssemblerImpl.setCount(SearchSearchResponseAssemblerImpl.java:163) at com.liferay.portal.search.elasticsearch7.internal.search.engine.adapter.search.SearchSearchResponseAssemblerImpl.assemble(SearchSearchResponseAssemblerImpl.java:75) at com.liferay.portal.search.elasticsearch7.internal.search.engine.adapter.search.SearchSearchRequestExecutorImpl.execute(SearchSearchRequestExecutorImpl.java:71) at com.liferay.portal.search.elasticsearch7.internal.search.engine.adapter.search.ElasticsearchSearchRequestExecutor.executeSearchRequest(ElasticsearchSearchRequestExecutor.java:59) at com.liferay.portal.search.engine.adapter.search.SearchSearchRequest.accept(SearchSearchRequest.java:45) at com.liferay.portal.search.engine.adapter.search.SearchSearchRequest.accept(SearchSearchRequest.java:34) at com.liferay.portal.search.elasticsearch7.internal.search.engine.adapter.ElasticsearchSearchEngineAdapterImpl.execute(ElasticsearchSearchEngineAdapterImpl.java:103) at com.liferay.portal.search.elasticsearch7.internal.ElasticsearchIndexSearcher.search(ElasticsearchIndexSearcher.java:127) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
