IntelliJ Web server Build Error) Check your application's dependencies for a supported servlet web server. Check the configured web application type.

 

Error

• 웹 서버를 실행시키지 못함

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APPLICATION FAILED TO START
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Description:

Web application could not be started as there was no org.springframework.boot.web.servlet.server.ServletWebServerFactory bean defined in the context.

Action:

Check your application's dependencies for a supported servlet web server.
Check the configured web application type.


Process finished with exit code 1

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해결 방법

• 경우의 수는 많겠지만 나같은 경우는 SpringBootApplication 애너테이션을 붙이지 않아서 발생한 문제였다.

@SpringBootApplication

 

// Main.java

@SpringBootApplication
public class Main {
    public static void main(String[] args) {
        SpringApplication.run(Main.class, args);
        System.out.println("Hello world!");
    }
}