• 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 during context initialization - cancelling refresh attempt: 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.

    2019-10-03 21:22:36.066 ERROR 6408 --- [           main] o.s.boot.SpringApplication               : Application run failed

    package com.example.demo.freemarker;
    
    import org.springframework.boot.SpringApplication;
    import org.springframework.boot.autoconfigure.SpringBootApplication;
    
    /**
     * @Description :
     * @Author:
     * @Date: 2019/10/3 21:13
     */
    @SpringBootApplication
    public class AppConfig {
        public static void main(String[] args) {
    
            SpringApplication.run(AppConfig.class,args);
        }
    }

    nested exception is org.springframework.context.ApplicationContextException: Unable to start ServletWebServerApplicationContext due to missing ServletWebServerFactory bean.

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  • 原文地址:https://www.cnblogs.com/liruilong/p/11620850.html
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