Question

将image_downloader插件集成到flutter应用程序时，我遇到了这个问题。

我还集成了Firebase存储。

注意：-在我添加了image_downloader之前，该应用程序可以很好地与Firebase存储配合使用

错误：


* Error running Gradle:
ProcessException: Process "C:\Users\boood\AndroidStudioProjects\firebase_neten\android\gradlew.bat" exited abnormally:

> Configure project :app
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
registerResGeneratingTask is deprecated, use registerGeneratedResFolders(FileCollection)
         *********************************************************
WARNING: This version of firebase_core will break your Android build if it or its dependencies aren't compatible with AndroidX.
         See https://flutter.dev/docs/development/androidx-migration for more information on the problem and how to fix it.
         This warning prints for all Android build failures. The real root cause of the error may be unrelated.
         *********************************************************


FAILURE: Build failed with an exception.

* What went wrong:
A problem occurred configuring project ':image_downloader'.
> Failed to notify project evaluation listener.
   > java.lang.AbstractMethodError (no error message)

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 1s
  Command: C:\Users\boood\AndroidStudioProjects\firebase_neten\android\gradlew.bat app:properties

我的发布规范：

cupertino_icons: ^0.1.2
image_downloader:
firebase_storage:
image_picker:

Answer 1

只需将版本添加到您的库中即可：

image_downloader：^ 0.19.1

对pubspec.yml文件中的所有库执行此操作

Answer 2

确保始终获得正确的版本，因为当前的最新版本是： image_downloader：^ 0.19.1

还要确保您要添加到pubspec上的正确位置，应该在“依赖项”内，缩进方式与“ flutter”相同。

将图片下载器添加到Flutter应用时出错

2 个答案: