错误：无法解决：运行时

所以我的项目昨天工作正常，今天我尝试打开它，但它给了我这个错误，非常感谢帮助 我尝试搜索很长时间来了解问题所在，但似乎所有答案都不适合我

错误：无法解决：运行时 打开文件

这是 build.gradle(Project) 文件：

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

buildscript {

    repositories {
        google()
        jcenter()

    }
    dependencies {
        classpath 'com.android.tools.build:gradle:3.0.1'
        classpath 'com.google.gms:google-services:3.2.0'


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

allprojects {
    repositories {
        jcenter()
        maven {
            url "https://maven.google.com" // Google's Maven repository
        }
    }
}

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

这是构建应用程序配置文件

apply plugin: 'com.android.application'

android {
    compileSdkVersion 26
    defaultConfig {
        applicationId "com.example.android.writer"
        minSdkVersion 15
        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(dir: 'libs', include: ['*.jar'])
    implementation 'com.android.support:appcompat-v7:26.1.0'
    implementation 'com.android.support.constraint:constraint-layout:1.1.0'
    implementation 'com.google.firebase:firebase-database:11.0.4'
    implementation 'com.google.firebase:firebase-auth:11.0.4'
    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.rengwuxian.materialedittext:library:2.1.4'
    implementation 'com.android.support:design:26.1.0'
    implementation 'com.github.clans:fab:1.6.4'
    implementation 'com.android.support:cardview-v7:26.1.0'
    implementation 'com.firebase:firebase-client-android:2.5.2+'
}


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

基于中的答案Android Studio 3.1.2：无法解析：运行时 https://stackoverflow.com/questions/50584437/android-studio-3-1-2-failed-to-resolve-runtime，尝试将 build.gradle 项目文件中的导入顺序更改为

allprojects {
    repositories {
        google()
        maven {
            url "https://maven.google.com" // Google's Maven repository
        }
        jcenter()

    }
}

这对我有用。