3.x 空项目构建生成安卓平台失败~

2.x都正常,3.x新建了个空项目,就放了个立方体进行构建,构建好了,生成失败,SDK和ndk目录都设置好了,错误代码:
2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error]
FAILURE:
2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error] Build failed with an exception.

  • What went wrong:

A problem occurred configuring root project ‘proj’.

Could not resolve all artifacts for configuration ‘:classpath’.
Could not download asm-util-7.0.jar (org.ow2.asm:asm-util:7.0)

2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error] Could not get resource ‘https://jcenter.bintray.com/org/ow2/asm/asm-util/7.0/asm-util-7.0.jar’.

     > Could not GET 'https://jcenter.bintray.com/org/ow2/asm/asm-util/7.0/asm-util-7.0.jar'.

        > Connection reset

Could not download asm-tree-7.0.jar (org.ow2.asm:asm-tree:7.0)

2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error] > Could not get resource ‘https://jcenter.bintray.com/org/ow2/asm/asm-tree/7.0/asm-tree-7.0.jar’.

     > Could not GET 'https://jcenter.bintray.com/org/ow2/asm/asm-tree/7.0/asm-tree-7.0.jar'.

        > Connection reset

2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error] * Try:

Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

2021-7-21 14:11-log: [runCmd K:\3demo\NewProject_4\build\android\proj\gradlew.bat - error] BUILD FAILED in 2s
2021-7-21 14:11-warn: faile to exec K:\3demo\NewProject_4\build\android\proj\gradlew.bat NewProject_4:assembleRelease
2021-7-21 14:11-error: make package K:\3demo\NewProject_4\build\android failed!
2021-7-21 14:11-log: [task:make]: failed!

build.gradle 里可以换阿里镜像仓库地址试试,类似这样:

把网配置好,要在控制台中(不是浏览器)正常ping www.android.com,然后在Android Studio中进行 sync 操作

image

把https改成http试试

哪里的控制台,是浏览器按F12出来的那个吗?

谢谢大家,今天试了又可以了,上次试了2台电脑都不行,应该是网络通信上的问题,访问不了远程的那个编译地址。