[jboss-jira] [JBoss JIRA] (AS7-3988) ClassNotFoundException org.slf4j thrown from module org.jboss.logging

ClassNotFoundException org.slf4j thrown from module org.jboss.logging --------------------------------------------------------------------- Key: AS7-3988 URL: https://issues.jboss.org/browse/AS7-3988 Project: Application Server 7 Issue Type: Bug Components: Class Loading, Logging Affects Versions: 7.1.0.Final Environment: Windows Vista Reporter: Tanya Ruttenberg Assignee: David Lloyd Labels: jboss Attachments: server.log I created the kitchensink quickstart from jboss tools. When I deployed it I got a raft of ClassNotFound errors refering to classes in org.slf4j. I tried to fix it by adding this module to maven, to jboss-deployment-structure.xml, the WEB-INF/lib, Manifest.MF classpath, everything I could think of. The only thing that fixed this very annoying error was to add org.slf4j to the org.jboss.logging module.xml as a dependent.