Android Studio“清洁项目”无法正常运行

时间:2019-12-17 13:37:21

标签: java android-studio build.gradle

我做了什么:

我已将同一项目('myProject')文件夹(清理/重建没有问题)复制到一个新位置,保留先前的文件夹作为备份,目的是更改复制的项目以进行更多修改。 *这里的项目名称相同,只是位置不同。

然后,我在新位置打开项目并开始执行。

观察

当我最初打开android studios并导入项目,甚至模拟器正在运行时,都没有问题。但是,当我尝试清理项目时,它显示以下错误。

    Unable to delete directory 'C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build'
  Failed to delete some children. This might happen because a process has files open or has its working directory set in the target directory.
  - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs\apk\debug
  - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs\apk
  - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs

然后我找到了this并尝试了

  

Gradle> MyProject> app>任务>构建>清理–

但是我仍然收到与下面提到的相同的输出

> Task :app:clean FAILED

    FAILURE: Build failed with an exception.

        * What went wrong:
        Execution failed for task ':app:clean'.
        >Unable to delete directory 'C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build'
          Failed to delete some children. This might happen because a process has files open or has its working directory set in the target directory.
          - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs\apk\debug
          - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs\apk
          - C:\Users\sach\Desktop\Project02\test2\backup20191126\myProject\app\build\outputs

错误与我尝试不清理就重建的错误相同。

仿真器也在这里工作,但是无法清理和重建。 它是具有相同名称但位于不同位置的同一项目。我想知道为什么会在这里发生。因为在我将其复制到此处之前没有任何问题。有什么线索可以摆脱这个。

1 个答案:

答案 0 :(得分:0)

关闭项目并手动删除文件夹app \ build \ intermediates