Can't resolve R after updating Android Studio to v13

I got a problem while doing gradle after my android studio updated to version 1.3

So this is the error message

Error: Execution completed for task ': app: processDebugResources'.

com.android.ide.common.process.ProcessException: org.gradle.process.internal.ExecException: Process 'command' C: \ Users \ Otniel \ AppData \ Local \ Android \ sdk \ build-tools \ 22.0. 1 \ aapt.exe '' exited with non-zero exit value 1

I don't know what happened, but this is my approach to fix my error (which does not generate any working solution)

• Change my build tools from project structure settings: compile sdk version: API 22: Android 5.1 build tools version 22.0.1 (gradle sync and error is still the same as above post)

Then I will proceed with the first setting (point 1) and add this second setting 2.change gradle 1.2.3 to classpath 'com.android.tools.build:gradle:1.3.0' (1.2.3 gives the same error as the message above) (since 1.3.0 still produce the same error)

3. try to revert build tools in v 21 and android lolipop v 5 with combination of gradle: com.android.tools.build:gradle:1.3.0 and com.android.tools.build: gradle: 1.2.3

When I go back to 1.1.3 or 1.0.0 (for the gradle plugin) I still get the same error.

When I change gradle to 1.1.3 the console returns a message to use the version of the gradle plugin that matches the sdk build tools (v 24)

But every combination I use still returns an error message (still the same as the message above)

Also I tried to delete the implide folder and the .idea and reimport of the project still has the same error.

And my android studio cannot resolve the R character as an effect.

So what should I do to fix this?

[Changed] This is my gradle code:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 21
    buildToolsVersion '21.1.2'

    defaultConfig {
        applicationId "com.vanwellis.vinnomobile"
        minSdkVersion 15
        targetSdkVersion 21
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:21.0.3'
    compile 'com.android.support:recyclerview-v7:21.0.0'
    compile 'com.android.support:support-v4:21'
    compile 'com.daimajia.easing:library:1.0.0@aar'
    compile 'com.daimajia.swipelayout:library:1.2.0@aar'
    compile 'commons-io:commons-io:2.4'
    compile 'com.daimajia.androidanimations:library:1.1.2@aar'
    compile 'com.nineoldandroids:library:2.4.0'
    compile 'jp.wasabeef:recyclerview-animators:1.0.3@aar'
    compile 'com.j256.ormlite:ormlite-android:4.48'
    compile 'com.j256.ormlite:ormlite-core:4.48'
    compile 'com.google.code.gson:gson:2.3.1'
}

      

        
        
        
      

    

I got these 2 errors by looking closely at them: D: \ Projects \ Android \ MyProj \ app \ build \ intermediates \ res \ merged \ debug \ drawable-hdpi-v4 \ ic_launcher.png: error: Duplicate file. D: \ Projects \ Android \ MyProj \ app \ build \ intermediates \ res \ merged \ debug \ drawable-hdpi \ ic_launcher.png: Original here. A version specifier may be implied.

Perhaps my additional information is helpful