Missing artifact mysql:mysql-connector-java:jar

本文介绍在Eclipse中遇到“Missing artifact mysql:mysql-connector-java:jar”错误的解决方案,包括使用私有仓库的高版本Jar包以及网上推荐的几种解决方法。

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从别的电脑里copy过来的一个项目,导入到eclipse中出现错误:Missing artifact mysql:mysql-connector-java:jar

我的解决方法:在我的私有仓库中由高版本的mysql的jar包,高版本的引用后,问题解决。


网上提供的方法:(1)把mysql整个文件夹删除掉,重新下载。

(2)把.lastUpdated文件删掉

(3)没有对应的pom文件,删除掉重新下载。


[WARNING] Failed to download mysql-connector-java-unknown.jar [https://maven.aliyun.com/repository/central/] [ERROR] Maven model problem: 'dependencies.dependency.version' for com.mysql:mysql-connector-java:jar is missing. at D:\2025_se\xiaozhong_dianping\pom.xml:205:15 [WARNING] Failed to download mysql-connector-java-unknown.jar [https://maven.aliyun.com/repository/central/] [ERROR] Maven model problem: 'dependencies.dependency.version' for com.mysql:mysql-connector-java:jar is missing. at D:\2025_se\xiaozhong_dianping\pom.xml:205:15 [WARNING] Failed to download mysql-connector-java-unknown.jar [https://maven.aliyun.com/repository/central/] [WARNING] Failed to download mysql-connector-java-unknown.jar [https://maven.aliyun.com/repository/central/] [ERROR] Maven model problem: 'dependencies.dependency.version' for com.mysql:mysql-connector-java:jar is missing. at D:\2025_se\xiaozhong_dianping\pom.xml:205:15 [ERROR] Maven model problem: 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-test:jar is missing. at D:\2025_se\xiaozhong_dianping\server\pom.xml:58:21 [ERROR] Maven model problem: 'dependencies.dependency.version' for org.springframework.boot:spring-boot-starter-web:jar is missing. at D:\2025_se\xiaozhong_dianping\pom.xml:195:15 [ERROR] Maven model problem: 'dependencies.dependency.version' for com.mysql:mysql-connector-java:jar is missing. at D:\2025_se\xiaozhong_dianping\pom.xml:205:15 Cannot resolve com.mysql:mysql-connector-java:unknown Cannot resolve org.springframework.boot:spring-boot-starter-web:unknown Cannot resolve org.springframework.boot:spring-boot-starter-test:unknown如何解决
03-09
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