构建期间发生错误.在项目上运行构建器"CDI(上下文和依赖项注入)构建器"时出错 [英] Errors occurred during the build. Errors running builder 'CDI (Contexts and Dependency Injection) Builder' on project

问题描述

当我尝试编辑文件并保存更改时，我在Eclipse Oxygen中遇到以下构建错误.

I get the below build error in Eclipse Oxygen whenver I try to edit the files and save the changes.

Building workspace has encountered a problem.
Errors occurred during build.

Errors occurred during the build.
Errors running builder 'CDI (Contexts and Dependency Injection) Builder' on project 'EmployeesManagementSystem'.
Unknown tag! pos=4 poolCount = 18

我尝试删除Eclipse工作区的.metadata文件夹(如与构建错误有关的其他帖子所述)，但错误仍然存​​在.

I have tried deleting the .metadata folder of the eclipse workspace(as suggested in other posts related to build error) , but the error is still there.

推荐答案

您的项目使用的本地maven存储库中的某些jar文件可能未正确下载或已损坏.您可以:

It's possible that some of jar files in your local maven repository, which are used by your project, was not downloaded correctly or it's corrupted. You can:

1. 尝试通过Maven > Update project > Check "Clean projects"和您要对其执行清理操作的项目清理本地Maven存储库
2. 在Window > Preferences > JBoss Tools > Maven Intagration > Uncheck "CDI Facet"中禁用它(如果不需要CDI工具支持)，然后在Project Properties > CDI Settings > Uncheck "CDI Support"中也为您的项目禁用

1. try to clean your local maven repo by Maven > Update project > Check "Clean projects" and the project for which you apply clean action
2. disable it (if you don't need CDI Tools support) in Window > Preferences > JBoss Tools > Maven Intagration > Uncheck "CDI Facet" and then disable in Project Properties > CDI Settings > Uncheck "CDI Support" for your project as well

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