title: Error trying to use HelloCharts - Unexpected Top Level Exception
body: <p>I tried to avoid asking this question since it has been asked numerous times on this site. I have tried every which way to successfully run my app with HelloCharts included but have failed too many times. I have moved the dependencies around as well as the repositories hoping it would fix it but no luck. </p>
  
  <p>I am getting a top level exception every time I try to run my app. Below is my build.gradle (app).Thank you in advance for your help.</p>
  
  <pre><code>apply plugin: 'com.android.application'
  
  android {
      compileSdkVersion 23
      buildToolsVersion "23.0.2"
  
      defaultConfig {
          applicationId "REMOVED FOR THIS POST"
          minSdkVersion 14
          targetSdkVersion 23
          versionCode 1
          versionName "1.0"
      }
  
      repositories {
          jcenter()
          maven {
              url "https://jitpack.io"
          }
      }
  
      buildTypes {
          release {
              minifyEnabled false
              proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
          }
      }
  }
  
  dependencies {
      compile fileTree(include: ['*.jar'], dir: 'libs')
      testCompile 'junit:junit:4.12'
      compile 'com.android.support:appcompat-v7:23.1.1'
      compile 'com.android.support:design:23.1.1'
      compile 'com.github.lecho:hellocharts-library:1.5.8@aar'
      compile 'com.github.lecho:hellocharts-android:v1.5.8'
  }
  </code></pre>
  
  <p>Here are the instructions from github:</p>
  
  <p>Android Studio/Gradle</p>
  
  <p>Maven Central/jCenter, add dependency to your build.gradle:</p>
  
  <pre><code>  dependencies{
        compile 'com.github.lecho:hellocharts-library:1.5.8@aar'
    }
  </code></pre>
  
  <p>JitPack.io, add jitpack.io repositiory and dependency to your build.gradle:</p>
  
  <pre><code>  repositories {
        maven {
            url "https://jitpack.io"
        }
    }
  
    dependencies {
        compile 'com.github.lecho:hellocharts-android:v1.5.8'
    }
  </code></pre>
  
  <p>Here is the error I keep getting:</p>
  
  <pre><code>UNEXPECTED TOP-LEVEL EXCEPTION:
  Error:Execution failed for task ':app:transformClassesWithDexForDebug'.
  &gt; com.android.build.api.transform.TransformException: `com.android.ide.common.process.ProcessException:` org.gradle.process.internal.ExecException: Process 'command 'C:\Program Files\Java\jdk1.8.0_66\bin\java.exe'' finished with non-zero exit value 2
  </code></pre>