小编Flo*_*rin的帖子

我目前正在尝试将我的 Flutter 应用程序上传到 Play 商店。我按照 Flutter 文档上的说明进行操作。但是当我运行命令“flutter build appbundle”时，出现以下错误：

评估项目“:app”时出现问题。无方法签名：build_bobankfptw27tkl4q05osmwsd.android() 适用于参数类型：(build_bobankfptw27tkl4q05osmwsd$_run_closure2) 值：[build_bobankfptw27tkl4q05osmwsd$_run_closure2@103337d8]

这是我的 build.gradle 文件的内容。

def localPropertiesFile = rootProject.file('local.properties')
if (localPropertiesFile.exists()) {
    localPropertiesFile.withReader('UTF-8') { reader ->
        localProperties.load(reader)
    }
}

def flutterRoot = localProperties.getProperty('flutter.sdk')
if (flutterRoot == null) {
    throw new GradleException("Flutter SDK not found. Define location with flutter.sdk in the local.properties file.")
}

def flutterVersionCode = localProperties.getProperty('flutter.versionCode')
if (flutterVersionCode == null) {
    flutterVersionCode = '1'
}

def flutterVersionName = localProperties.getProperty('flutter.versionName')
if (flutterVersionName == null) {
    flutterVersionName = '1.0'
}

apply …