Android 3.3.0更新，错误:原因:无效的类型代码:68 [英] Android 3.3.0 update, ERROR: Cause: invalid type code: 68

问题描述

在更新了Android Studio(3.3.0)之后，我从Gradle sync中收到错误消息，提示错误:原因:无效的类型代码:68".即使在项目中，这些更新都是在更新之前创建的，并且根本没有更改. 我试图重新安装Android Studio，但它也无济于事，因此必须与我的项目不兼容，但是并没有说明什么和原因.

After the new update of Android Studio (3.3.0) I'm getting error from Gradle sync saying "ERROR: Cause: invalid type code: 68". Even in project, that have been created before the update and hasn't changed at all. I've tried to reinstall Android Studio, which hasn't helped either, so there has to be something incompatible with my project, but it doesn't say what and why.

应用gradle:

apply plugin: 'com.android.application'

apply plugin: 'kotlin-android'

apply plugin: 'kotlin-android-extensions'

android {
    compileSdkVersion 28
    defaultConfig {
        applicationId "cz.cubeit.cubeit"
        minSdkVersion 21
        targetSdkVersion 28
        versionCode 1
        versionName "1.0"
        testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    implementation fileTree(dir: 'libs', include: ['*.jar'])
    implementation"org.jetbrains.kotlin:kotlin-stdlib-jdk7:$kotlin_version"
    implementation 'com.android.support:appcompat-v7:28.0.0'
    implementation 'com.android.support:cardview-v7:28.0.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.3'
    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'
    implementation 'com.android.support:support-v4:28.0.0'
    implementation 'com.android.support:design:28.0.0'
}

项目gradle:

// Top-level build file where you can add configuration options common to all sub-projects/modules.

buildscript {
    ext.kotlin_version = '1.3.11'
    ext.anko_version='0.10.7'
    repositories {
        google()
        jcenter()
    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.3.0'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"

        // NOTE: Do not place your application dependencies here; they belong
        // in the individual module build.gradle files
    }
}

allprojects {
    repositories {
        google()
        jcenter()
    }
}

task clean(type: Delete) {
    delete rootProject.buildDir
}

推荐答案

我遇到了同样的问题.我当时正在使用两台PC进行一个项目:一台在办公室，一台在家里.在我的办公室里，在更新了AS 3.3之后，一切都很好，但在家里，按照与我在办公室相同的步骤，出现了错误代码68.

I had the same problem. I was working on a project on two PCs: one at my office and one at home. In my office, after the AS 3.3 update, everything was fine but at home, after the same steps that I did at office, the Error code 68 came out.

几个小时后，我想出了解决方法. Android Studio 3.3默认情况下在 Settings> Experimental 中启用了仅同步活动版本" 选项. 禁用此功能可以解决问题.但是，即使在Gradle同步成功后，重新激活该功能也会出现相同的错误.所以我认为这不是一个完整的解决方案，但至少现在我可以工作.

After a couple of hours I figured out how to solve it. Android Studio 3.3 has the "Only sync the active variant" option enabled by default in Settings>Experimental. Disabling this feature resolved the problem. But reactivating the feature the same error shows up, even after a successfull Gradle sync. So I think this isn't a complete solution, but at least now I can work.

这篇关于Android 3.3.0更新，错误:原因:无效的类型代码:68的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！