tomcat7项目启动报错java.lang.NoClassDefFoundError: org/apache/juli/logging/LogFactory



报这个错说明用的是tomcat7

打开myeclipse，Preferentces->MyEclipse->Servers->Tomcat->Tomcat 6.x
,载入Tomcat7，在"Paths"下。点击“Add JAR/ZIP”,载入tomcat7下的……/bin/tomcat-juli.jar。点击“OK”.