【error】maven打包报错，Failed to execute goal org.apache.maven.plugins，idea报错找不到符号

迈不过友情╰ 2024-03-30 09:26 71阅读 0赞

#### 目录 ####

*  1. 无法加载主类
 *  2. Some problems were encountered while building the effective model for com.ectit:rmt-service:jar:
 *  3.打包报错
 *  4. Failed to execute goal org.apache.maven.plugins

## 1. 无法加载主类 ##

**error：**  
![在这里插入图片描述][bbe2c2a1599b47a98ba33a5d9c872770.png_pic_center]  
**原因：** target目录不存在或为空。  
**解决方案:** 重新打maven包；选中项目右击 — Build Module ‘xxxx’ — 生成target文件即可；重新运行项目，不会报错了；  
![在这里插入图片描述][f2080a75e7704255a73e1a75815a9717.png_pic_center]

--------------------

## 2. Some problems were encountered while building the effective model for com.ectit:rmt-service:jar: ##

> 【error】：  
> Some problems were encountered while building the effective model for com.ectit:rmt-service:jar:1.0-SNAPSHOT  
> ‘build.plugins.plugin.version’ for org.springframework.boot:spring-boot-maven-plugin is missing. @ line 140, column 21  
> It is highly recommended to fix these problems because they threaten the stability of your build.  
> For this reason, future Maven versions might no longer support building such malformed projects.

![在这里插入图片描述][cbdc7a094355480d96255b74371a04f1.png]

--------------------

## 3.打包报错 ##

**错误信息:** Java: 找不到符号  
![在这里插入图片描述][4c440bc5a3194af286bbc2732e0bd759.png]  
**解决方案：**

1.  检查jdk配置是否正确  
    ![在这里插入图片描述][dd960fe1cbc048dda852d3e57b2969fb.png]
2.  考虑项目编码设置不对，在如下图的位置选择utf-8的编码格式  
    ![在这里插入图片描述][68d8f1940e124a288356358599f37532.png]3. 将父级的包install一下再打包

--------------------

## 4. Failed to execute goal org.apache.maven.plugins ##

> 【error】  
> Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.7:deploy (default-deploy) on project rmt:  
> Deployment failed: repository element was not specified in the POM inside distributionManagement element or in -  
> DaltDeploymentRepository=id::layout::url parameter -> \[Help 1\]

![在这里插入图片描述][930930f9a5da4e44b1af6aa148c19c3c.png]  
**解决方案：** 先将父级项目 install 一下。  
![在这里插入图片描述][cfea7b8bb1c3480eaa63a1e18938d548.png_pic_center]

[bbe2c2a1599b47a98ba33a5d9c872770.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/7a479aa81ea74c2d8ba06061b7136f78.png
[f2080a75e7704255a73e1a75815a9717.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/28591f3b8107452b88dcf09736f5da3d.png
[cbdc7a094355480d96255b74371a04f1.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/95097312a2c94bc7a42c3f3f139684b1.png
[4c440bc5a3194af286bbc2732e0bd759.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/756bc9931cec4e76ac802a8b77ef96bb.png
[dd960fe1cbc048dda852d3e57b2969fb.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/92c6f34e8ae441dc8311792c92e0ace9.png
[68d8f1940e124a288356358599f37532.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/e8f54c446cd045168a3a0af7f5679c76.png
[930930f9a5da4e44b1af6aa148c19c3c.png]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/1abdca59237240118a4a70cc69b3bf6c.png
[cfea7b8bb1c3480eaa63a1e18938d548.png_pic_center]: https://image.dandelioncloud.cn/pgy_files/images/2024/03/30/fc911ea177f5462aae7f53a3b8566600.png