tomcat启动报错Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContex

tomcat启动报错Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContex

大部分情况下是缺少jar包

tomcat启动报错Failed to start component [StandardEngine[Catalina].StandardHost[localhost].StandardContex

添加jar包后重启或者Clean就可以了,我的是这样解决的