org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplic
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:156) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:544) ~[spring-context-5.2.1.RELEASE.jar:5.2.1.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.refresh(ServletWebServerApplicationContext.java:141) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:747) [spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) [spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) [spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1226) [spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1215) [spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at com.example.demo.HelloWorldController.main(HelloWorldController.java:15) [classes/:na]
Caused by: org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.getWebServerFactory(ServletWebServerApplicationContext.java:203) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.createWebServer(ServletWebServerApplicationContext.java:179) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
at org.springframework.boot.web.servlet.context.ServletWebServerApplicationContext.onRefresh(ServletWebServerApplicationContext.java:153) ~[spring-boot-2.2.1.RELEASE.jar:2.2.1.RELEASE]
... 8 common frames omitted Process finished with exit code 1
解决办法：
1. 在pom.xml中必须添加依赖
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
2.启动类上必须添加注解@Controller
3.启动类上必须添加注解@EnableAutoConfiguration 或 @SpringBootApplication
org.springframework.context.ApplicationContextException: Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplic的更多相关文章
- Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.
SpringBoot启动时的异常信息如下: "C:\Program Files\Java\jdk1.8.0_161\bin\java" ......... com.fangxing ...
- 【转载】springboot启动报错（Unable to start web server; nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWe）
SpringBoot启动时的异常信息如下: 1 "C:\Program Files\Java\jdk1.8.0_161\bin\java" ......... com.fangxi ...
- Unable to start embedded container; nested exception is org.springframework.context.ApplicationContextException: Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFa
Springboot通过application启动报错 2019-01-25 14:02:33.810 ERROR [restartedMain] org.springframework.boot.S ...
- Unable to connect to Redis; nested exception is io.lettuce.core.RedisConnectionException: Unable to connect to ;XX.XX.XX.XX:6379] with root cause
java.net.ConnectException: Connection refused: no further information at sun.nio.ch.SocketChannelImp ...
- spring boot 开发 org.springframework.context.ApplicationContextException: Unable to start web server;
Error starting ApplicationContext. To display the conditions report re-run your application with 'de ...
- nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.报错解决
近期在学springboot,学的时候遇到这个错,网上查了好多,改了不行,后来发现自己的配置类没有加@SpringBootApplication注解 Exception encountered dur ...
- Spring boot多模块（moudle）中的一个注入错误（Unable to start embedded container; nested exception is org）
org.springframework.context.ApplicationContextException: Unable to start embedded container; nested ...
- org.springframework.web.util.NestedServletException: Request processing failed; nested exception is org.springframework.jdbc.BadSqlGrammarException: Unknown column 'viewpoint' in 'field list'
问题描述:当我在model中添加了一下代码以后数据库报错: 添加的代码为: private Viewpoint viewpoint; public Viewpoint getViewpoint() { ...
- nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException
You should autowire interface AbstractManager instead of class MailManager. If you have different im ...
随机推荐
- 403 ,502 到正确的nginx 配置
配置完一定要reboot ,之前我一直用的 ./nginx -s reload ,这次我不知道为啥不行... 再没有reboot 之前一直在用的旧的配置.所以一直在报403forbbdin. rebo ...
- python2和python3中TestSuite().addTest的区别
Python2中unittest.TestSuite().addTest()的参数是这样的:unittest.TestSuite().addTest(TestFun("test_nam&qu ...
- ArrayList详解，底层是数组，实现Serializable接口
一.对于ArrayList需要掌握的七点内容 ArrayList的创建:即构造器往ArrayList中添加对象:即add(E)方法获取ArrayList中的单个对象:即get(int index)方法 ...
- 基于CentOS 7.3 安装Ceph Jewel 10.2.9
https://www.lijiawang.org/posts/intsall-ceph.html 配置说明: 采用了4台centos7.3系统的虚拟机,1台Ceph-Master作为安装节点,NTP ...
- windows2003 disk mirror failed redundency
操作前請確認 mirror 磁盤已備份 windows2003 disk mirror failed redundency時,offline + online並不可以自動修復. 需要offline f ...
- 81、Tensorflow实现LeNet-5模型，多层卷积层，识别mnist数据集
''' Created on 2017年4月22日 @author: weizhen ''' import os import tensorflow as tf import numpy as np ...
- 72、salesforce call RESTful 的方式
通过Chrome的Postman 来call salesforce的restful api https://login.salesforce.com/services/oauth2/token?gra ...
- dubbo超时原理以及解决方案
dubbo超时原理以及解决方案 本篇主要记录dubbo中关于超时的常见问题,实现原理,解决的问题 超时问题 为了检查对dubbo超时的理解,尝试回答如下几个问题,如果回答不上来或者不确定那么说明此处需 ...
- P3203 [HNOI2010]弹飞绵羊(LCT)
弹飞绵羊 题目传送门 解题思路 LCT. 将每个节点的权值设为\(1\),连接\(i\)和\(i+ki\),被弹飞就连上\(n\),维护权值和\(sum[]\).从\(j\)弹飞需要的次数就是\(sp ...
- 2019浙江省赛 Strings in the Pocket【manacher】
Strings in the Pocket 题目链接 http://acm.zju.edu.cn/onlinejudge/showProblem.do?problemId=6012 题意 给你两个字符 ...