Log stacktrace following "WELD-000119 Not generating any bean definitions" at TRACE level. ------------------------------------------------------------------------------------------ Key: WELD-941 URL: https://issues.jboss.org/browse/WELD-941 Project: Weld Issue Type: Enhancement Affects Versions: 1.1.1.Final Reporter: Ondrej Zizka Currently, the stack trace is logged at DEBUG level, which makes it hard to filter (see below). I suggest to log it with TRACE for that reason. {code} 08:32:33.999 DEBUG [main] org.jboss.weld.Bootstrap WELD-000119 Not generating any bean definitions from org.jboss.logging.JBossLogManagerProvider because of underlying class loading error 08:32:34.001 DEBUG [main] org.jboss.weld.Bootstrap catching org.jboss.weld.resources.spi.ResourceLoadingException: java.lang.NoClassDefFoundError: Lorg/jboss/logmanager/Logger$AttachmentKey; at org.jboss.weld.environment.se.discovery.url.WeldSEResourceLoader.classForName(WeldSEResourceLoader.java:70) at org.jboss.weld.bootstrap.BeanDeployer.addClass(BeanDeployer.java:83) at org.jboss.weld.bootstrap.BeanDeployer.addClasses(BeanDeployer.java:133) at org.jboss.weld.bootstrap.BeanDeployment.deployBeans(BeanDeployment.java:192) at org.jboss.weld.bootstrap.WeldBootstrap.deployBeans(WeldBootstrap.java:370) at org.jboss.weld.environment.se.Weld.initialize(Weld.java:87) at org.jboss.jawabot.JawaBotApp.main(JawaBotApp.java:64) Caused by: java.lang.NoClassDefFoundError: Lorg/jboss/logmanager/Logger$AttachmentKey; at java.lang.Class.getDeclaredFields0(Native Method) at java.lang.Class.privateGetDeclaredFields(Class.java:2291) at java.lang.Class.getDeclaredFields(Class.java:1743) at org.jboss.weld.environment.se.discovery.url.WeldSEResourceLoader.classForName(WeldSEResourceLoader.java:58) ... 6 more Caused by: java.lang.ClassNotFoundException: org.jboss.logmanager.Logger$AttachmentKey at java.net.URLClassLoader$1.run(URLClassLoader.java:202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:307) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:248) ... 10 more {code} -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira