Error CREATEing SolrCore 'new_core': Unable to create core [new_core] Caused by: Can't find resource 'solrconfig.xml' in classpath or 'D:solrsolr-7.2.1serversolr ew_core'

solr-7.2.1serversolrconfigsets\_default  下的conf  复制到：   solr-7.2.1serversolr ew_core

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原文地址：https://www.cnblogs.com/the-wang/p/8592413.html