title: Cannot compile android project
body: <p>I downloaded a project and trying to build it but it's giving me so many errors.</p>
  <p>FAILURE: Build completed with 6 failures.</p>
  <h2>1: Task failed with an exception.</h2>
  <ul>
  <li>What went wrong:
  Execution failed for task ':app:checkDebugAarMetadata'.</li>
  </ul>
  <blockquote>
  <p>Could not resolve all files for configuration ':app:debugRuntimeClasspath'.
  Could not resolve com.mindorks.android:prdownloader:0.6.0.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve com.facebook.android:facebook-android-sdk:[5,6).
  Required by:
  project :app
  &gt; Failed to list versions for com.facebook.android:facebook-android-sdk.
  &gt; Unable to load Maven meta-data from https://giphy.bintray.com/giphy-sdk/com/facebook/android/facebook-android-sdk/maven-metadata.xml.
  &gt; Could not get resource 'https://giphy.bintray.com/giphy-sdk/com/facebook/android/facebook-android-sdk/maven-metadata.xml'.
  &gt; Could not GET 'https://giphy.bintray.com/giphy-sdk/com/facebook/android/facebook-android-sdk/maven-metadata.xml'. Received status code 502 from server: Bad Gateway
  Could not resolve :volley-plus-release.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve dev.dworks.libs:volleyplus:+.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve com.wonderkiln:camerakit:0.13.0.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve com.ycuwq.widgets:datepicker:1.3.1.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve jp.co.cyberagent.android:gpuimage:2.0.3.
  Required by:
  project :app
  &gt; Skipped due to earlier error
  Could not resolve com.github.danylovolokh:hashtag-helper:1.1.0.
  Required by:
  project :app
  &gt; Skipped due to earlier error</p>
  </blockquote>