Question

自从我将Flutter从v1.9.1 + hotfix.2升级到v1.14.7-pre.113以来，我在编译应用程序时遇到了问题。我已经上网了几天，却找不到任何遇到相同问题的人。我真的不知道出什么问题，而且似乎也找不到任何东西，我希望遇到此问题的人可能知道出了什么问题。

这是我在调试控制台中遇到的错误：

*** Settings ***
Library    SeleniumLibrary

*** Test Cases ***
Check Element Visible
    Open Browser
    ...    url=https://www.google.com
    ...    browser=chrome

    ${passed}    Run Keyword And Return Status  
                 ...    Element Should Be Visible    xpath://*[@id="hplogo"]
    Run Keyword If     ${passed}       Keyword Passed
    ...    ELSE                        Keyword Failed
    [Teardown]    Close Browser

Check Element Not Visible
    Open Browser
    ...    url=https://www.google.com
    ...    browser=chrome

    ${passed}    Run Keyword And Return Status  
                 ...    Element Should Be Visible    xpath://*[@id="xxxx"]
    Run Keyword If     ${passed}       Keyword Passed
    ...    ELSE                        Keyword Failed
    [Teardown]    Close Browser

*** Keywords ***
Keyword Passed
    Log To Console    Passed

Keyword Failed
    Log To Console    Failed

这是我的pubspec.yaml：

Compiler message:
/C:/src/flutter/.pub-cache/hosted/pub.dartlang.org/firebase_storage_image-0.4.0/lib/firebase_storage_image.dart:54:24: Error: The method 'FirebaseStorageImage.load' has fewer positional arguments than those of overridden method 'ImageProvider.load'.
  ImageStreamCompleter load(FirebaseStorageImage key) =>
                       ^
/C:/src/flutter/packages/flutter/lib/src/painting/image_provider.dart:489:24: Context: This is the overridden method ('load').
  ImageStreamCompleter load(T key, DecoderCallback decode);
                       ^
Target kernel_snapshot failed: Exception: Errors during snapshot creation: null
build failed.

FAILURE: Build failed with an exception.

* Where:
Script 'C:\src\flutter\packages\flutter_tools\gradle\flutter.gradle' line: 803

* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command 'C:\src\flutter\bin\flutter.bat'' finished with non-zero exit value 1

* 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 40s
Gradle task assembleDebug failed with exit code 1
Exited (sigterm)

Answer 1

您应该看到Flutter的新版本需要Gridel。因此，最好使用新版本的Flutter创建一个新项目，然后在build.gradle，gradle-wrapper.properties和gradle.properties文件中查看对项目进行了哪些更改。并使用 flutter clean 。

Answer 2

我知道已经有一段时间了，但我为那些遇到这个问题的人发布了这个答案

您只需要将 image_provider 和 firebase_storage_image 升级到更新的版本从 pub.dev 并运行 pub get

Flutter-升级Flutter后错误编译应用程序

2 个答案: