[英]flutter - android minSdkVersion keeps making an error
Thanks for reading my question.感谢您阅读我的问题。
I hope you have a good day!希望你今天过得好!
So my question is when I run my flutter project with android emulator, the error message below is shown.所以我的问题是,当我使用 android 仿真器运行我的 flutter 项目时,会显示以下错误消息。
The plugin google_mobile_ads requires a higher Android SDK version.
Fix this issue by adding the following to the file /Users/ahnjunhyun/FlutterProjects/dubu_timer/android/app/build.gradle:
android {
defaultConfig {
minSdkVersion 19
}
}
Note that your app won't be available to users running Android SDKs below 19.
Alternatively, try to find a version of this plugin that supports these lower versions of the Android SDK.
So I changed minSdkVersion
to minSdkVersion 19
.所以我将minSdkVersion
更改为minSdkVersion 19
。 Then I got an another error like below!然后我得到了另一个错误,如下所示!
FAILURE: Build failed with an exception.
* Where:
Build file '/Users/ahnjunhyun/FlutterProjects/dubu_timer/android/app/build.gradle' line: 47
* What went wrong:
A problem occurred evaluating project ':app'.
> Cannot get property '19' on null object
Is there someone who had same problem or knows how to fix?有没有人遇到同样的问题或知道如何解决?
I need your help我需要你的帮助
You must to update minSdkVersion 19 to 21 in order to use google_mobile_ads.您必须将 minSdkVersion 19 更新到 21 才能使用 google_mobile_ads。
defaultConfig {
applicationId "io.flutter.plugins.googlemobileadsexample"
minSdkVersion 21
targetSdkVersion 31
versionCode flutterVersionCode.toInteger()
versionName flutterVersionName
testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
}
Reference: https://github.com/googleads/googleads-mobile-flutter/blob/master/packages/google_mobile_ads/example/android/app/build.gradle参考: https://github.com/googleads/googleads-mobile-flutter/blob/master/packages/google_mobile_ads/example/android/app/build.gradle
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