Erro no deploy do war

Alguém sabe o que é esse erro:

INFO: Deploying web application archive business.war
12/02/2007 16:05:58 org.apache.catalina.core.NamingContextListener addResource
WARNING: Failed to register in JMX: javax.naming.NamingException: Could not load
resource factory class [Root exception is java.lang.ClassNotFoundException: org
.apache.commons.dbcp.BasicDataSourceFactory]
12/02/2007 16:06:00 org.apache.coyote.http11.Http11BaseProtocol start
INFO: Starting Coyote HTTP/1.1 on http-8080
12/02/2007 16:06:00 org.apache.coyote.http11.Http11BaseProtocol start
INFO: Starting Coyote HTTP/1.1 on http-444
12/02/2007 16:06:01 org.apache.jk.common.ChannelSocket init
INFO: JK: ajp13 listening on /0.0.0.0:8009
12/02/2007 16:06:01 org.apache.jk.server.JkMain start
INFO: Jk running ID=0 time=0/16 config=null
12/02/2007 16:06:01 org.apache.catalina.storeconfig.StoreLoader load
INFO: Find registry server-registry.xml at classpath resource
12/02/2007 16:06:01 org.apache.catalina.startup.Catalina start
INFO: Server startup in 3312 ms

Obrigado.

[quote=vinucho][Root exception is java.lang.ClassNotFoundException: org
.apache.commons.dbcp.BasicDataSourceFactory][/quote]

Faltou o http://jakarta.apache.org/commons/dbcp/ na sua aplicação ou ela está desatualizada.