Edit server/all/conf/log4j.xml and add the following to generate DEBUG output to server/all/log/seam.log file
<appender name="SEAM" class="org.jboss.logging.appender.RollingFileAppender"> <errorHandler class="org.jboss.logging.util.OnlyOnceErrorHandler"/> <param name="File" value="${jboss.server.home.dir}/log/seam.log"/> <param name="Append" value="false"/> <param name="MaxFileSize" value="500KB"/> <param name="MaxBackupIndex" value="1"/> <layout class="org.apache.log4j.PatternLayout"> <param name="ConversionPattern" value="%d %-5p [%c] %m%n"/> </layout> </appender> <category name="org.jboss.seam"> <priority value="DEBUG" /> <appender-ref ref="SEAM"/> </category>