小编Amj*_*ani的帖子

我收到这个错误

• 出了什么问题：评估根项目“android”时出现问题。

配置项目“:app”时出现问题。无法创建任务“：app：packLibsflutterBuildDebug”。> 无方法签名：org.gradle.api.tasks.bundling.Jar.destinationDir() 适用于参数类型：（文件）值：[/Users/amjadkhoulani/Downloads/food_app12amjad/build/app/intermediates/flutter/调试]

构建.gradle

buildscript {
    ext {
        kotlin_version = '1.5.0'
    }
    repositories {
        google()
        jcenter()
        gradlePluginPortal()
        mavenCentral()
    }

    dependencies {
        classpath 'com.android.tools.build:gradle:7.0.2'
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath 'com.google.gms:google-services:4.3.10'
        classpath 'gradle.plugin.com.onesignal:onesignal-gradle-plugin:[0.12.10, 0.99.99]'
    }
}

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

rootProject.buildDir = '../build'
subprojects {
    project.buildDir = "${rootProject.buildDir}/${project.name}"
    project.evaluationDependsOn(':app')
}


apply plugin: 'com.android.application'
apply plugin: 'kotlin-android'
apply from: "$flutterRoot/packages/flutter_tools/gradle/flutter.gradle"

android {
    defaultConfig {
        // Required by the Flutter WebView plugin.
        minSdkVersion 21
    }
    compileSdkVersion rootProject.ext.compileSdkVersion
    ndkVersion flutter.ndkVersion …