title: error Command failed: gradlew.bat app:installDebug
body: <p>When I run "react-native run-android" or "npx react-native run-android" or "cd andriod  ./gradlew clean" those commands then the errors show</p>
  
  <pre><code>PS D:\work\Myproject-app&gt; npx react-native run-android
  </code></pre>
  
  <pre><code>    info Starting JS server...
      Starting a Gradle Daemon, 2 incompatible and 2 stopped Daemons could not be reused, use --status                                 for details
  
      &gt; Configure project :app
      Reading env from: .env
  
      FAILURE: Build completed with 2 failures.
  
      1: Task failed with an exception.
      -----------
      * What went wrong:
      A problem occurred evaluating project ':app'.
      &gt; A problem occurred starting process 'command 'security''
  
      * 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.
      ==============================================================================
  
      2: Task failed with an exception.
      -----------
      * What went wrong:
      A problem occurred configuring project ':app'.
      &gt; compileSdkVersion is not specified.
  
      * 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.
      ==============================================================================
  
      * Get more help at https://help.gradle.org
  
      BUILD FAILED in 19s
      error Could not install the app on the device, read the error above for details.
      Make sure you have an Android emulator running or a device connected and have
      set up your Android development environment:
      https://facebook.github.io/react-native/docs/getting-started.html
      error Command failed: gradlew.bat app:installDebug. Run CLI with --verbose flag for more details. 
  </code></pre>
  
  <p>I tried also to use the latest version of Gradle!</p>
  
  <p>OS Windows 10
  Node: 14.2.0
  Java: java version "1.8.0_251"
        Java(TM) SE Runtime Environment (build 1.8.0_251-b08)
        Java HotSpot(TM) 64-Bit Server VM (build 25.251-b08, mixed mode)
  Gradle version: 5.1.1</p>
  
  <p>JAVA_HOME, ANDROID_HOME, and path added to the environment</p>