java.lang.NoSuchMethodError: org.apache.xpath.XPathContext.(Z)V

logs : CoreContainer was not shutdown prior to finalize(), indicates a bug -- POSSIBLE RESOURCE LEAK!!! Does anyone know how to solve this issue ? Maybe the configuration ? Thanks, Laurent FLEIFEL

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isconfiguration --"solr.xml", "solrconfig.xml", …--, or I shouldn't do like that). Thank you in advance Laurent FLEIFEL