sumita sarkhel created DROOLS-5513: -------------------------------------- Summary: Issue while installing drools engine on wildfly Key: DROOLS-5513 URL: https://issues.redhat.com/browse/DROOLS-5513 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.34.0.Final Reporter: sumita sarkhel Assignee: Mario Fusco Hi, While calling buildAll() function, it throws the below error: Caused by: java.lang.NoClassDefFoundError: org/codehaus/plexus/interpolation/InterpolationException at org.apache.maven.settings.building.DefaultSettingsBuilderFactory.newInstance(DefaultSettingsBuilderFactory.java:62) at org.appformer.maven.integration.embedder.MavenSettings.initSettings(MavenSettings.java:91) -- This message was sent by Atlassian Jira (v7.13.8#713008)