云端打包报错 提示D8: Invoke-customs are only supported starting with Android O (--min-api 26)

manifest.json andorid->"minSdkVersion": 22

现在报这个错
https://service.dcloud.net.cn/build/errorLog/da7b7020-68e9-11e9-ba70-df3e059efcb6

Android Studio
文件 build.gradle
compileSdkVersion 28
minSdkVersion 22
targetSdkVersion 26
maxSdkVersion 28

uniplugin_walle 配置

apply plugin: 'com.android.library'  

android {  
    compileSdkVersion 28  

    defaultConfig {  
        minSdkVersion 22  
        targetSdkVersion 26  
        versionCode 1  
        versionName "1.0"  
        multiDexEnabled true  
        vectorDrawables.useSupportLibrary = true  
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"  
        maxSdkVersion 28  
        signingConfig signingConfigs.debug  

    }  
    lintOptions {  
        abortOnError false  
    }  

    buildTypes {  
        release {  
            minifyEnabled false  
            proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'  
        }  
    }  
    buildToolsVersion = '28.0.3'  
    compileOptions {  
        sourceCompatibility 1.8  
        targetCompatibility 1.8  
    }  

}  

repositories {  
    flatDir {  
        dirs 'libs'  
    }  
}  

dependencies {  
    implementation fileTree(dir: 'libs', include: ['*.jar'])  

    compileOnly fileTree(dir: '../app/libs', include: ['uniapp-release.aar'])  

    compileOnly 'com.android.support:recyclerview-v7:23.2.1'  
    compileOnly 'com.android.support:support-v4:23.2.1'  
    compileOnly 'com.android.support:appcompat-v7:23.2.1'  
    implementation 'com.alibaba:fastjson:1.2.57'  
    implementation 'com.facebook.fresco:fresco:0.12.0'  
    implementation 'com.meituan.android.walle:plugin:1.1.6'  

    /*implementation 'com.android.support:appcompat-v7:28.0.0'  
   testImplementation 'junit:junit:4.12'  
   androidTestImplementation 'com.android.support.test:runner:1.0.2'  
   androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'*/  
}