本文介绍了使用“Maven Project Builder”的Eclipse Juno构建错误的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
当我尝试清洁&构建我的Maven项目我得到以下错误：
When I try to clean & build my Maven project I get the following error:
Errors occurred during the build.
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/project/MavenProject
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/project/MavenProject
与干净的所有进程类似，它抛出以下内容：
similarly with the clean all process, it throws the following:
Errors occurred during the build.
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
loader constraint violation: loader (instance of org/eclipse/osgi/internal/baseadaptor/DefaultClassLoader) previously initiated loading for a different type with name "org/apache/maven/plugin/MojoExecution"
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
Errors running builder 'Maven Project Builder' on project '(Hid Project Name)'.
org/apache/maven/plugin/MojoExecution
任何想法是什么原因？ p>
Any ideas what causes this?
推荐答案
如果您使用外部maven检查是否已选择
If you are using external maven check if that is selected
还可以尝试删除.m2，如果指向正确则检查设置文件在localRepository标签中的位置
Also try deleting .m2 and check settings file over there if it is pointing to correct place in localRepository tag
C：\Users\sunny.m2\repository
C:\Users\sunny.m2\repository
这篇关于使用“Maven Project Builder”的Eclipse Juno构建错误的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！