Cannot resolve symbol #Configuration in spring webmvc project - spring

Question

I am creating a Spring MVC project in Intellij and when I have created WebConfigclass, the #Configuration annotation is not recognised by Intellij and it gives "Cannot resolve symbol" error. Even though I have used "import org.springframework.context.annotation.Configuration" but it could not recognise "springframework" either. Can someone help me with this.
This is my pom.xml
<?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 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<groupId>academy.learnprogramming</groupId>
<artifactId>Todo-list</artifactId>
<version>1.0-SNAPSHOT</version>
<packaging>war</packaging>
<properties>
<logback.version>1.2.3</logback.version>
<spring.version>5.0.5.RELEASE</spring.version>
<java.version>8</java.version>
<annotation-api.version>1.3.2</annotation-api.version>
<servlet-api.version>3.1.0</servlet-api.version>
<!-- <lombok.version>1.18.12</lombok.version>-->
</properties>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>${logback.version}</version>
</dependency>
<dependency>
<groupId>javax.annotation</groupId>
<artifactId>javax.annotation-api</artifactId>
<version>${annotation-api.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<version>edge</version>
<scope>system</scope>
<systemPath>${basedir}/libs/lombok-1.18.12.jar</systemPath>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>javax.servlet-api</artifactId>
<version>${servlet-api.version}</version>
<scope>provided</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.7.0</version>
<configuration>
<target>${java.version}</target>
<source>${java.version}</source>
<release>${java.version}</release>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>3.2.0</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
</configuration>
</plugin>
<plugin>
<groupId>org.codehaus.cargo</groupId>
<artifactId>cargo-maven2-plugin</artifactId>
<version>1.6.7</version>
<configuration>
<container>
<containerId>tomcat9x</containerId>
<type>embedded</type>
</container>
<configuration>
<properties>
<cargo.servlet.port>8081</cargo.servlet.port>
</properties>
</configuration>
</configuration>
</plugin>
</plugins>
</build>
</project>

Answer 1

#Configuration belongs to module spring-context-${spring.version}. Make sure it appears among dependencies. Since in maven dependencies can be transitive, consider using:
mvn dependency:tree
to see which dependency brings the required jar.
When you're done, re-import the maven project into intelliJ so that the IDE will update its internal indices