dart 我得到了一个错误,我的项目更新后Flutter

dluptydi  于 2023-05-26  发布在  Flutter
关注(0)|答案(1)|浏览(268)

我已经显式地将firebase_core_platform_interface添加到pubspec.yaml中,但是仍然不能工作
这是错误消息

: Error: Member not found: 'FirebaseAppPlatform.verifyExtends'.
firebase_app.dart:18
    FirebaseAppPlatform.verifyExtends(_delegate);
                        ^^^^^^^^^^^^^
: Error: The method 'FallThroughError' isn't defined for the class 'ActionCodeInfo'.
action_code_info.dart:64
- 'ActionCodeInfo' is from 'package:firebase_auth_platform_interface/src/action_code_info.dart' ('../../.pub-cache/hosted/pub.dev/firebase_auth_platform_interface-4.3.1/lib/src/action_code_info.dart').
action_code_info.dart:1
Try correcting the name to the name of an existing method, or defining a method named 'FallThroughError'.
        throw FallThroughError();
              ^^^^^^^^^^^^^^^^
: Error: Method not found: 'FallThroughError'.
load_bundle_task_state.dart:13

在它的pubspec。锁

firebase_core_platform_interface:
    dependency: "direct main"
    description:
      name: firebase_core_platform_interface
      sha256: b63e3be6c96ef5c33bdec1aab23c91eb00696f6452f0519401d640938c94cba2
      url: "https://pub.dev"
    source: hosted
    version: "4.8.0"

帮助我能够运行我以前的项目

njthzxwz

njthzxwz1#

试试这个:-1)删除pubspec.lock2)做一个flutterclean 3)运行flutterpubget(应该返回输出)4)再次构建项目(在调试模式下)

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