CODEWITHSUNDEEP
androidaws-sdkaws-api-gateway
CamHart
CamHart

Reputation: 4335

java.lang.NoClassDefFoundError: com.amazonaws.mobileconnectors.apigateway.ApiResponse

I made a few changes to my android application, and now I'm getting this. I'm thinking it might be caused by updating the autogenerated ApiGateway SDK that I'm using in my app. But maybe it's something else? I'm not even sure where to start debugging.

build.gradle:

apply plugin: 'com.android.application'

android {
    compileSdkVersion 23
    buildToolsVersion '24.0.2'
    defaultConfig {
        applicationId "com.johndoe.supercoolsoftware"
        minSdkVersion 21
        targetSdkVersion 23
        versionCode 1
        versionName "1.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
    productFlavors {
    }
}

dependencies {
    compile fileTree(include: ['*.jar'], dir: 'libs')
    //    compile fileTree(include: ['*.jar'], dir: 'app/libs')
    testCompile 'junit:junit:4.12'
    compile 'com.google.android.gms:play-services:9.2.0'
    compile 'com.google.android.gms:play-services-auth:9.2.0'
    compile 'com.facebook.android:facebook-android-sdk:4.14.1'
    compile 'com.android.support:appcompat-v7:23.0.0'
    compile 'com.android.support:design:23.0.0'
    compile 'com.amazonaws:aws-android-sdk-core:2.2.22'
    compile 'com.amazonaws:aws-android-sdk-s3:2.2.22'
    compile 'com.amazonaws:aws-android-sdk-cognitoidentityprovider:2.2.22'
    compile 'com.amazonaws:aws-android-sdk-cognito:2.2.22'
    compile 'com.amazonaws:aws-android-sdk-apigateway-core:2.2.22'
    compile 'com.google.code.gson:gson:2.2.4'
    //used for API Gateway SDK generated classes
    compile files('libs/Api-alpha-0.51.jar') #<- autogenerated SDK
}

apply plugin: 'com.google.gms.google-services'

Upvotes: 3

Views: 1470

Answers (1)

CamHart
CamHart

Reputation: 4335

Okay I figured it out. AWS just updated their Android core. So now when you build it's using a newer version (v2.3.2 now) where the old one was v2.22.2. Once I updated my android application to use v2.3.2 by changing my gradel file, everything worked.

compile 'com.amazonaws:aws-android-sdk-core:2.3.2'
compile 'com.amazonaws:aws-android-sdk-s3:2.3.2'
compile 'com.amazonaws:aws-android-sdk-cognitoidentityprovider:2.3.2'
compile 'com.amazonaws:aws-android-sdk-cognito:2.3.2'
compile 'com.amazonaws:aws-android-sdk-apigateway-core:2.3.2'

Upvotes: 5

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