failed to transfer from https://repo.maven.apache.org/maven2错误解决

分手后的思念是犯贱 2024-03-31 10:22 34阅读 0赞

**问题描述：**  
IDEA导入maven项目后，下载jar包的时候，控制台报错，报错信息如下：  
org.springframework.boot:spring-boot-starter-parent:pom:2.7.3 failed to transfer from https://repo.maven.apache.org/maven2 during a previous attempt. This failure was cached in the local repository and resolution is not reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact org.springframework.boot:spring-boot-starter-parent:pom:2.7.3 from/to central (https://repo.maven.apache.org/maven2): transfer failed for https://repo.maven.apache.org/maven2/org/springframework/boot/spring-boot-starter-parent/2.7.3/spring-boot-starter-parent-2.7.3.pom  
![在这里插入图片描述][63b88bc731ff4b6289b6cfc0042ba333.png]

**原因：**  
没有设置IDEA中的maven配置，还是默认的样子，所以IDEA会自然地去“https://repo.maven.apache.org/maven2”这个路径找jar包，那么就会出现解析不了的情况  
![在这里插入图片描述][250b13208d5b40c38102bb80be7d6e19.png]

**解决方案：**  
修改IDEA的maven配置即可，修改后如下：  
![在这里插入图片描述][d207fb26da0241be89b5b5de11c081fb.png]

然后重新加载依赖，即可解决  
![在这里插入图片描述][b7d76f5c3ab54010a9cb2a0ef985c0e3.png]

[63b88bc731ff4b6289b6cfc0042ba333.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/1173a6eb067344f5b62cc0db396d4685.png
[250b13208d5b40c38102bb80be7d6e19.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/99973634731146a0a3788609c86b49fa.png
[d207fb26da0241be89b5b5de11c081fb.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/c684308abd1c4467abd99b06949035ec.png
[b7d76f5c3ab54010a9cb2a0ef985c0e3.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/31/57039b5db7b44b358318fdbae5080bba.png