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当我尝试构建 apk 或在模拟器上运行它时，我遇到了错误。我尝试了 vs Code 和 Android Studio，但同样的错误。

但是当我在浏览器上或作为 Windows 应用程序运行该应用程序时，它运行良好。

错误： -

PS D:\Final_Code_GIT\Research & Development\AndroidApp\flutter_application> flutter build apk
Building with sound null safety

'Development\AndroidApp\flutter_application\android\' is not recognized as an internal or external 
command,operable program or batch file.

Error: Could not find or load main class org.gradle.wrapper.GradleWrapperMain

Caused by: java.lang.ClassNotFoundException: org.gradle.wrapper.GradleWrapperMain

Running Gradle task 'assembleRelease'...                           363ms

Gradle task assembleRelease failed with exit code 1

在此先感谢，保持安全。

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1 回答 1

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“Research&Development”删除空间并将此文件夹重命名为“Research&Development”或“ResearchAndDevelopment”，然后尝试构建应用程序 – Aakash kondhalkar

于 2021-06-07T03:58:35.140 回答