创建Spring Starter Project时POM文件报错,升级STS4.21.0+Java17仍未解决
Spring Boot项目POM文件报错排查与解决
问题描述
创建新Spring Starter Project时POM文件报错,已升级至STS 4.21.0,使用兼容的Java 17版本,多次卸载重装STS、更新Maven项目后问题仍存在。
报错的POM文件内容如下:
<?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>3.2.0</version> <relativePath/> <!-- lookup parent from repository --> </parent> <groupId>com.web</groupId> <artifactId>FormDetails</artifactId> <version>0.0.1-SNAPSHOT</version> <name>FormDetails</name> <description>Demo project for Spring Boot</description> <properties> <java.version>17</java.version> <maven-jar-plugin.version>3.1.1</maven-jarplugin.version> </properties> <dependencies> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-data-jpa</artifactId> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-web</artifactId> </dependency> <dependency> <groupId>com.mysql</groupId> <artifactId>mysql-connector-j</artifactId> <scope>runtime</scope> </dependency> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-starter-test</artifactId> <scope>test</scope> </dependency> </dependencies> <build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> </plugin> </plugins> </build> </project>
问题根源
POM文件的<properties>节点中,maven-jar-plugin.version属性名被错误写成了maven-jarplugin.version(缺少jar与plugin之间的横杠),导致Maven无法识别该属性,引发配置报错。
解决方案
- 修正POM文件中的属性名:将
<maven-jarplugin.version>3.1.1</maven-jarplugin.version>改为<maven-jar-plugin.version>3.1.1</maven-jar-plugin.version> - 保存POM文件后,在STS中执行Maven -> Update Project操作,勾选"Force Update of Snapshots/Releases"
- 等待Maven重新下载依赖并构建项目,报错即可消除
额外建议:Spring Boot 3.2.0的父POM已默认管理maven-jar-plugin的版本,若无需自定义版本,可直接删除该属性配置,让父POM自动管理版本,简化配置。
内容的提问来源于stack exchange,提问作者Irfan
相关产品推荐
相关产品推荐

