无法解析com.android.support:recyclerView-v7:26.1.0 [英] Could not resolve com.android.support:recyclerView-v7:26.1.0

问题描述

在我的应用程序中，我正在使用RecyclerView，因为我在标题中输入了错误，因此无法运行我的项目，之后我在Gradle中添加了依赖项文件.

In my app I am using RecyclerView for that I have added the dependency file in the Gradle after that I can't run my project because of the error I have put in the title.

Gradle

apply plugin: 'com.android.application'

android {
    compileSdkVersion 26
    defaultConfig {
        applicationId "com.nemuees.www.reminder"
        minSdkVersion 21
        targetSdkVersion 26
        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(include: ['*.jar'], dir: 'libs')
    implementation 'com.android.support:appcompat-v7:26.1.0'
    implementation 'com.android.support:recyclerView-v7:26.1.0'
    implementation 'com.android.support:cardview-v7:26.1.0'
    implementation 'com.android.support:design:26.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.0.2'
    implementation 'com.android.support:support-vector-drawable:26.1.0'
    implementation 'com.android.support:support-v4:26.1.0'
    testImplementation 'junit:junit:4.12'
    androidTestImplementation 'com.android.support.test:runner:1.0.1'
    androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.1'
    implementation 'com.android.support:design:26.1.0'
    implementation 'com.android.support:gridlayout-v7:26.1.0'

}

我已经提到了一些有关此错误的帖子，并将其放入我的build.gradle

And I have referred some SO post regarding this error and put this in my build.gradle

allprojects {
    repositories {
        google()
        jcenter()
        maven{
            url "https://maven.google.com"
        }
    }
} 

我已经取消选中了Gradle设置中的离线工作

And I have Unchecked the offline Work in Gradle Settings

有人可以帮我解决这个问题吗?

Can anyone help me to solve this.

推荐答案

可能是因为您忘记添加buildToolsVersion.

May be because you forgot to add buildToolsVersion.

喜欢

compileSdkVersion 27
buildToolsVersion "27.0.1"

同样，外观dependency似乎添加了两次，因此删除仅定义一次.

Also it seems looking design dependency added twice so remove that define it once only.

implementation 'com.android.support:design:26.1.0'

这篇关于无法解析com.android.support:recyclerView-v7:26.1.0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！