tomcat启动时报错：java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException:

tomcat启动时报错java 具体错误以下：web 四月 07, 2019 6:54:56 下午 org.apache.tomcat.util.digester.SetPropertiesRule begin 警告: [SetPropertiesRule]{Server/Service/Engine/Host/Context} Setting property 'source' to 'org.

>>阅读原文<<