解决Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.6.1:compile

1. 首先检查安装的jdk版本1.8, cmd:java -version
   项目需求的jdk版本1.8,
   

<properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>1.8</java.version>
</properties>

    <build>
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.6.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

继续报错

3. 最后发现是pom依赖的"-"符号不是英文的.pom也没有报错,修改就解决了