相关疑难解决方法(0)

我在Android文件夹中搞砸了文件,想重建Android文件夹里面的Android项目.我该怎么做呢？

删除Android文件夹然后运行是否安全react-native run-android,是否会再次使用？

我编写的所有东西都是写的index.android.js.

我试着

react-native run-android 

并遇到这个问题

JS server already running.
Running C:\Users\??????????\AppData\Local\Android\sdk/platform-tools/adb -s 192.168.76.101:5555 reverse tcp:8081 tcp:8081
Building and installing the app on the device (cd android && gradlew.bat installDebug...
Unzipping C:\Users\??????????\.gradle\wrapper\dists\gradle-2.4-all\6r4uqcc6ovnq6ac6s0txzcpc0\gradle-2.4-all.zip to C:\Users\??????????\.gradle\wrapper\dists\gradle-2.4-all\6r4uqcc6ovnq6ac6s0txzcpc0Exception in thread "main"    java.util.zip.ZipException: error in opening zip file
    at java.util.zip.ZipFile.open(Native Method)
    at java.util.zip.ZipFile.<init>(ZipFile.java:114)
    at java.util.zip.ZipFile.<init>(ZipFile.java:131)
    at org.gradle.wrapper.Install.unzip(Install.java:159)
    at org.gradle.wrapper.Install.access$500(Install.java:26)
    at org.gradle.wrapper.Install$1.call(Install.java:69)
    at org.gradle.wrapper.Install$1.call(Install.java:46)
    at org.gradle.wrapper.ExclusiveFileAccessManager.access(ExclusiveFileAccessManager.java:65)
    at org.gradle.wrapper.Install.createDist(Install.java:46)
    at org.gradle.wrapper.WrapperExecutor.execute(WrapperExecutor.java:126)
    at org.gradle.wrapper.GradleWrapperMain.main(GradleWrapperMain.java:61)

SDK运行良好,可以在adb设备中找到设备