当我尝试加载svg时,我使用了flame_svg: ^0.0.1包flutter来呈现svg,它给出了下面的错误flutter: Failed to find definition for url(#paint0_linear)
flutter: This libraryonly supports <defs> and xlink:href reference
我试图在我的代码中使用window.navigator.getUserMedia &它显示了奇怪的长错误。window.navigator.getUserMedia(audio: true, video: true).then((stream) {}); 错误: A value of type 'MediaStream (where MediaStream is defined in /home/klaus/d
我只是在尝试一个我在网上看到的源代码,我想对它进行测试,但是由于对小部件的新更新,它给我带来了多个错误。isn't defined for the class 'ScaffoldState'- 'ScaffoldState' is from 'package:flutter/src/material/scaffold.dart' ('/C:/src/flutter/packa
我有以下错误,我不知道如何解决它。在安装的任何插件上都没有错误,似乎错误来自内部类本身,我不知道错误在应用程序的哪一部分被抛出:
../..' is defined here./flutter/lib/src/services/text_input.dart:965:8: Context: 'TextSelectionDelegate.cutSelection' is defined</em
虽然像flutter_form_builder,flutter_chips_input这样的第三方软件包也会抛出错误,这会导致构建失败,我认为这是包版本崩溃的问题.但是我解决不了这个问题..。下面是错误代码。错误码
..' is defined here.' is defined here.' is defined here.
当我从github运行一个flutter项目时,我得到了这个错误...我什么都试过了。defined for the class 'TextTheme':32: Error: The getter 'body1' isn't defined for the class 'TextTheme':32: Error: The getter 'body1' isn't defined for the class
已将flutter项目中的vector_math依赖项更新为最新版本(2.1.0),项目现在无法生成,并返回错误: The argument type 'Vector2 (where Vector2is defined in /mnt/data/work/flutter/.pub-cache/hosted/pub.dartlang.org/vector_math-2.1.0/lib/src/vector_