本文共 547 字,大约阅读时间需要 1 分钟。
在进行项目刷新或编译时,报如下错误:
Errors occurred during the build.
Errors running builder 'Validation' on project 'jumi_3.0'. java.lang.NullPointerException 右键点击项目 ->properties -> Builders-> Validation勾选去除 有时候报错的点会有所不同,根据上述报错中红字的提示,去除相应的勾选即可 Errors occurred during the build. Errors running builder 'Integrated External Tool Builder' on project 'jumi_3.0'. The builder launch configuration could not be found. The builder launch configuration could not be found. 由于在上图中找不到可以移除勾选的项,可以进行如下处理: 打开.projecte文件,删除文件中如下图红框中的这块内容即可: