Errors occurred during the build. Errors running builder 'DeploymentBuilder' on project '项目名'
问题描述:
Errors occurred during the build. Errors running builder 'DeploymentBuilder' on project 'myf'. java.lang.NullPointerException
问题分析:
此问题一般发生在Myeclipse 保存文件并自动部署时候。本人在写项目的时候,还没等部署好,关闭了了myeclipse
10,结果出现了这种情况。有一种产生此错误的原因是因为此项目不不是由myeclipse创建的,需要检查.project
文件,并且添加com.genuitec.eclipse.j2eedt.core.webnature。
解决方法:
1、首先关闭MyEclipse工作空间。
2、然后删除工作空间下的“/.metadata/.plugins/org.eclipse.core.runtime/.settings/com.genuitec.eclipse.ast.deploy.core.prefs”
取消myeclipse的自动部署:
右键点击项目 ->properties -> Builders,将DeploymentBuilder勾选去除.
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