Whitelabel错误页面-应用程序没有针对/ error的显式映射

我已经配置了一个Spring Boot应用程序，但是在启动该应用程序时，出现以下映射错误

Whitelabel Error Page
This application has no explicit mapping for /error, so you are seeing this as a fallback.

Mon Dec 24 12:46:27 IST 2018
There was an unexpected error (type=Not Found, status=404).
No message available

我通过以下链接更新了控制器，使其成为包含主类的根软件包的一部分。此应用程序没有针对/ error的显式映射

我已经为我的应用程序使用了下面提到的配置/代码：

build.gradle

buildscript {
    ext {
        springBootVersion = '2.1.1.RELEASE'
    }
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
    }
}

apply plugin: 'java'
apply plugin: 'eclipse'
apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'

group = 'com.ticket'
version = '0.0.1-SNAPSHOT'
sourceCompatibility = 1.8

repositories {
    mavenCentral()
}


dependencies {
    implementation('org.springframework.boot:spring-boot-starter-data-jpa')
    implementation('javax.servlet:jstl')
    implementation('org.springframework.boot:spring-boot-starter-web')
    runtimeOnly('com.h2database:h2')
    testImplementation('org.springframework.boot:spring-boot-starter-test')
}

TicketController.java

package com.ticket.controller;

import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.servlet.ModelAndView;

@RestController
public class TicketController {

    static Logger log = LogManager.getLogger();

    @RequestMapping(value = "/", method = RequestMethod.GET)
    public ModelAndView homeScreen(ModelMap model) {
        return new ModelAndView("view");
    }   
}

application.properties

spring.mvc.view.prefix=/WEB-INF/jsp/
spring.mvc.view.suffix=.jsp

JSP路径

src/main/webapp/WEB-INF/jsp/view.jsp