小编Hem*_*zli的帖子

Flutter:FirebaseException:发生内部错误。[ CONFIGURATION_NOT_FOUND ]

我能够成功进行 google 登录,当我将令牌传递给 firebase 时,它​​会返回:

W/System  (20511): Ignoring header X-Firebase-Locale because its value was null.
I/flutter (20511): [firebase_auth/unknown] com.google.firebase.FirebaseException: An internal error has occurred. [ CONFIGURATION_NOT_FOUND ]
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我的 json 文件非常好。我实施:

final _auth = FirebaseAuth.instance;
  String email;
  String password;

RoundButton(
                title: 'register',
                color: Colors.blueAccent,
                onPressed: () async {
                  try {
                    final newUser = await _auth.createUserWithEmailAndPassword(
                        email: email, password: password);
                    if (newUser != null) {
                      Navigator.pushNamed(context, ChatScreen.id);
                    }
                  } catch (e) {
                    print(e);
                  }
                })
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dart flutter

5
推荐指数
1
解决办法
7272
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Flutter:未处理的异常:刷新页面时在 dispose() 之后调用 setState()

我正在开发一个纸牌游戏,它包括 2 个部分。

  1. 输入页
  2. 游戏页面

在 InputPage() 中,用户选择卡片,它有一个新的游戏按钮。但如果他/她不喜欢这些卡片,他/她可以重新开始游戏。InputPage() 中有一个重启游戏按钮,当用户点击它时,页面必须完全重启。我用 Navigator.of 方法做到了这一点。但是当用户转到 GamePage() 时,我收到了这样的错误:

Unhandled Exception: setState() called after dispose(): _GamePageState#d4518(lifecycle state: defunct, not mounted)
This error happens if you call setState() on a State object for a widget that no longer appears in the widget tree (e.g., whose parent widget no longer includes the widget in its build). This error can occur when code calls setState() from a timer or an animation callback.
The preferred solution is to cancel the …
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dart flutter

2
推荐指数
1
解决办法
3162
查看次数

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