SpringBoot启动时的异常信息如下: "C:\Program Files\Java\jdk1.8.0_161\bin\java" ......... com.fangxing.javalearning.annotationlearning.ComponentScanApp hello world . ____ _ __ _ _ /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ ( ( )\___ | '_ | '_| | '_ \/ _` | \ \…

org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.无法启动web服务器;嵌套的异常org.springframework.context. ApplicationContextException:无法开始ServletWebServerAppli…

spring boot 2.0.3启动报错: Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled. 2018-10-24 14:49:06.108 ERROR 14932 --- [ main] o.s.boot.SpringApplication : Application run failed org.springfra…

Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean. 注释掉,解决问题…

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 during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start web server; nested e…

WebsocketSourceConfiguration { @Bean ServletWebServerFactory servletWebServerFactory(){ return new TomcatServletWebServerFactory(); } }…

原因是我将springboot启动类换到了另外一个方法中 出现了一个异常 后来发现因为我换了类但是忘记了换类名所以才报错 @ComponentScan @EnableAutoConfiguration public class TestApplication { public static void main(String[] args){ SpringApplication.run(TestApplication.class,args); } }…

SpringBoot启动时的异常信息如下: 1 "C:\Program Files\Java\jdk1.8.0_161\bin\java" ......... com.fangxing.javalearning.annotationlearning.ComponentScanApp 2 hello world 3 4 . ____ _ __ _ _ 5 /\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \ 6 ( ( )\___ | '_ | '_| | '_…

2016-07-18 16:08:20 [main:53] - [WARN] Exception encountered during context initialization - cancelling refresh attempt: org.springframework.context.ApplicationContextException: Unable to start embedded container; nested exception is org.springframew…

SpringBoot Unable to start EmbeddedWebApplicationContext due to missing EmbeddedServletContainerFactory bean. 解决: 添加springboot-web的注解 <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</…