Spring Boot项目编译异常求助（附pom.xml及错误截图）

我正在完成一项学校作业，使用Spring Boot时碰到了问题。我对Maven和Spring Boot不太熟悉，完全搞不清问题出在哪，现在特别困惑。下面附上编译错误截图和我觉得有问题的pom.xml文件，我会尽量配合回答问题，谢谢帮忙。

pom.xml代码 #

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
   xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
   <modelVersion>4.0.0</modelVersion>
   <parent>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-parent</artifactId>
      <version>2.2.4.RELEASE</version>
      <relativePath/> <!-- lookup parent from repository -->
   </parent>
   <groupId>com.snhu</groupId>
   <artifactId>Module2.1</artifactId>
   <version>0.0.1-SNAPSHOT</version>
   <name>Module2.1</name>
   <description>Demo project for Spring Boot</description>

   <properties>
      <java.version>1.8</java.version>
   </properties>

   <dependencies>
      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-web</artifactId>
      </dependency>

      <dependency>
         <groupId>org.springframework.boot</groupId>
         <artifactId>spring-boot-starter-test</artifactId>
         <scope>test</scope>
         <exclusions>
            <exclusion>
               <groupId>org.junit.vintage</groupId>
               <artifactId>junit-vintage-engine</artifactId>
            </exclusion>
         </exclusions>
      </dependency>
      <!-- https://mvnrepository.com/artifact/org.springframework.data/spring-data-rest-webmvc -->
         <dependency>
             <groupId>org.springframework.data</groupId>
             <artifactId>spring-data-rest-webmvc</artifactId>
             <version>3.7.5</version>
         </dependency>
   </dependencies>

   <build>
      <plugins>
         <plugin>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-maven-plugin</artifactId>
         </plugin>

         <plugin>
            <groupId>org.owasp</groupId>
            <artifactId>dependency-check-maven</artifactId>
            <version>7.3.0</version>
            <executions>
               <execution>
                  <goals>
                     <goal>check</goal>
                  </goals>
               </execution>
            </executions>
         </plugin>

         <plugin>
            <groupId>org.owasp</groupId>
            <artifactId>dependency-check-maven</artifactId>
            <version>5.3.0</version>
            <executions>
               <execution>
                  <goals>
                     <goal>check</goal>
                  </goals>
               </execution>
            </executions>
         </plugin>

      </plugins>


   </build>

</project>

编译错误截图 #

内容的提问来源于stack exchange，提问作者Premsanity