title: Flutter : Failed processing manifest
body: <p><strong>Below is the problem i'm facing right now when using VSCode flutter to debug.</strong></p>
  
  <p>FAILURE: Build failed with an exception.</p>
  
  <ul>
  <li>What went wrong:
  Execution failed for task ':app:processDebugResources'.
  
  <blockquote>
    <p>Android resource linking failed
    /Users/jbyen/code/testing/build/app/intermediates/merged_manifests/debug/AndroidManifest.xml:58: AAPT: error: resource style/Theme.AppCompat.Light.NoActionBar (aka com.example.crystagram:style/Theme.AppCompat.Light.NoActionBar) not found.</p>
  </blockquote></li>
  <li>error: failed processing manifest.</li>
  <li>BUILD FAILED in 31s</li>
  <li>The built failed likely due to AndroidX incompatibilities in a plugin. The tool is about to try using Jetfier to solve the incompatibility.
  Building plugin cloud_firestore...</li>
  <li>The plugin cloud_firestore could not be built due to the issue above.</li>
  </ul>
  
  <p>My project build.gradle :</p>
  
  <pre><code>buildscript {
      ext.kotlin_version = '1.3.21'
      repositories {
          google()
          jcenter()
      }
  
      dependencies {
          classpath 'com.android.tools.build:gradle:3.4.1'
          classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
          classpath 'com.google.gms:google-services:4.3.2'
      }
  }
  
  allprojects {
      repositories {
          google()
          jcenter()
      }
  }
  
  rootProject.buildDir = '../build'
  subprojects {
      project.buildDir = "${rootProject.buildDir}/${project.name}"
  }
  subprojects {
      project.evaluationDependsOn(':app')
  }
  
  task clean(type: Delete) {
      delete rootProject.buildDir
  }
  </code></pre>
  
  <p>My project gradle.properties :</p>
  
  <pre><code>org.gradle.jvmargs=-Xmx1536M
  android.enableJetifier=true
  android.useAndroidX=true
  android.enableR8=true
  </code></pre>
  
  <p>My project app build.gradle :</p>
  
  <pre><code>def localProperties = new Properties()
  def localPropertiesFile = rootProject.file('local.properties')
  if (localPropertiesFile.exists()) {
      localPropertiesFile.withReader('UTF-8') { reader -&gt;
          localProperties.load(reader)
      }
  }
  
  def flutterRoot = localProperties.getProperty('flutter.sdk')
  if (flutterRoot == null) {
      throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
  }
  
  def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
  if (flutterVersionCode == null) {
      flutterVersionCode = '1'
  }
  
  def flutterVersionName = localProperties.getProperty('flutter.versionName')
  if (flutterVersionName == null) {
      flutterVersionName = '1.0'
  }
  
  apply plugin: 'com.android.application'
  apply plugin: 'kotlin-android'
  apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"
  
  android {
      compileSdkVersion 28
  
      sourceSets {
          main.java.srcDirs += 'src/main/kotlin'
      }
  
      lintOptions {
          disable 'InvalidPackage'
      }
  
      defaultConfig {
          // TODO: Specify your own unique Application ID (https://developer.android.com/studio/build/application-id.html).
          applicationId "com.example.testing"
          minSdkVersion 18
          targetSdkVersion 28
          versionCode flutterVersionCode.toInteger()
          versionName flutterVersionName
          testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
          multiDexEnabled true
      }
  
      buildTypes {
          release {
              // TODO: Add your own signing config for the release build.
              // Signing with the debug keys for now, so `flutter run --release` works.
              signingConfig signingConfigs.debug
          }
      }
  }
  
  flutter {
      source '../..'
  }
  
  dependencies {
      implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
      implementation 'com.google.firebase:firebase-analytics:17.2.0'
      implementation 'androidx.multidex:multidex:2.0.0'
      testImplementation 'junit:junit:4.12'
      androidTestImplementation 'androidx.test:runner:1.1.1'
      androidTestImplementation 'androidx.test.espresso:espresso-core:3.1.1'
  }
  
  apply plugin: 'com.google.gms.google-services'
  </code></pre>