버전 낮춰봐도 안되요 pom.xml

<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 

http://maven.apache.org/xsd/maven-4.0.0.xsd">

<modelVersion>4.0.0</modelVersion>

<groupId>FormElement1</groupId>

<artifactId>FormElement1</artifactId>

<version>0.0.1-SNAPSHOT</version>

<packaging>war</packaging>

<build>

<sourceDirectory>src</sourceDirectory>

<plugins>

<plugin>

<artifactId>maven-compiler-plugin</artifactId>

<version>3.8.0</version>

<configuration>

<source>1.8</source>

<target>1.8</target>

</configuration>

</plugin>

<plugin>

<artifactId>maven-war-plugin</artifactId>

<version>3.2.1</version>

<configuration>

<warSourceDirectory>WebContent</warSourceDirectory>

</configuration>

</plugin>

</plugins>

</build>

<!-- 라이브러리 버전관리 -->

<properties>

<javax.servlet-version>4.0.1</javax.servlet-version>

<javax.servlet.jsp-version>2.3.3</javax.servlet.jsp-version>

<javax.servlet.jsp.jstl-version>1.2</javax.servlet.jsp.jstl-version>

<org.springframework-version>5.0.8.RELEASE</org.springframework-version>

<!-- <org.springframework-version>4.3.25.RELEASE</org.springframework-version> -->

</properties>

<!-- 라이브러리 셋팅 -->

<dependencies>

<!-- https://mvnrepository.com/artifact/javax.servlet/javax.servlet-api -->

<dependency>

<groupId>javax.servlet</groupId>

<artifactId>javax.servlet-api</artifactId>

<version>${javax.servlet-version}</version>

<scope>provided</scope>

</dependency>

<!-- https://mvnrepository.com/artifact/javax.servlet.jsp/javax.servlet.jsp-api -->

<dependency>

<groupId>javax.servlet.jsp</groupId>

<artifactId>javax.servlet.jsp-api</artifactId>

<version>${javax.servlet.jsp-version}</version>

<scope>provided</scope>

</dependency>

<!-- https://mvnrepository.com/artifact/javax.servlet.jsp.jstl/jstl -->

<dependency>

<groupId>javax.servlet</groupId>

<artifactId>jstl</artifactId>

<version>${javax.servlet.jsp.jstl-version}</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.springframework/spring-webmvc -->

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-webmvc</artifactId>

<version>${org.springframework-version}</version>

</dependency>

<!-- https://mvnrepository.com/artifact/javax.validation/validation-api -->

<dependency>

<groupId>javax.validation</groupId>

<artifactId>validation-api</artifactId>

<version>2.0.1.Final</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.hibernate.validator/hibernate-validator -->

<dependency>

<groupId>org.hibernate.validator</groupId>

<artifactId>hibernate-validator</artifactId>

<version>6.1.2.Final</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.springframework/spring-jdbc -->

<dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-jdbc</artifactId>

<version>5.2.3.RELEASE</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.apache.commons/commons-dbcp2 -->

<dependency>

<groupId>org.apache.commons</groupId>

<artifactId>commons-dbcp2</artifactId>

<version>2.7.0</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis -->

<dependency>

<groupId>org.mybatis</groupId>

<artifactId>mybatis</artifactId>

<version>3.5.4</version>

</dependency>

<!-- https://mvnrepository.com/artifact/org.mybatis/mybatis-spring -->

<dependency>

<groupId>org.mybatis</groupId>

<artifactId>mybatis-spring</artifactId>

<version>2.0.3</version>

</dependency>

<!-- https://mvnrepository.com/artifact/com.fasterxml.jackson.core/jackson-databind -->

<dependency>

<groupId>com.fasterxml.jackson.core</groupId>

<artifactId>jackson-databind</artifactId>

<version>2.10.2</version>

</dependency>

</dependencies>

</project>