我的flutter应用程序是不能运行在2.5.0-5.3.pre
测试版。之后,我搜索它,然后需要升级我的flutter sdk,所以已经升级到最新的测试版2.6.0-5.2.pre
,但仍然得到错误。与place_picker-0.9.19-nullsafety
插件的错误。并无法解决它。
错误日志:
../../../../Workspace/flutter/.pub-cache/hosted/pub.dartlang.org/place_picker-0.9.19-nullsafety/lib/widgets/rich_suggestion.dart:35:89: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../../Workspace/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
TextSpan(text: boldText, style: style.copyWith(color: Theme.of(context).textTheme.body1!.color)),
^^^^^
../../../../Workspace/flutter/.pub-cache/hosted/pub.dartlang.org/place_picker-0.9.19-nullsafety/lib/widgets/search_input.dart:60:65: Error: The getter 'body1' isn't defined for the class 'TextTheme'.
- 'TextTheme' is from 'package:flutter/src/material/text_theme.dart' ('../../../../Workspace/flutter/packages/flutter/lib/src/material/text_theme.dart').
Try correcting the name to the name of an existing getter, or defining a getter or field named 'body1'.
Icon(Icons.search, color: Theme.of(context).textTheme.body1!.color),
^^^^^
FAILURE: Build failed with an exception.
* Where:
Script '/Users/brightroots/Workspace/flutter/packages/flutter_tools/gradle/flutter.gradle' line: 1005
* What went wrong:
Execution failed for task ':app:compileFlutterBuildDebug'.
> Process 'command '/Users/brightroots/Workspace/flutter/bin/flutter'' 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 31s
错误:
我目前的未来版本:
Flutter 2.6.0-5.2.pre • channel beta • https://github.com/flutter/flutter.git
Framework • revision 400608f101 (8 days ago) • 2021-09-15 15:50:26 -0700
Engine • revision 1d521d89d8
Tools • Dart 2.15.0 (build 2.15.0-82.2.beta)
5条答案
按热度按时间w3nuxt5m1#
我正在处理这个错误。在我的情况下,这是因为有一个依赖关系,不兼容flutter 2.5。我尝试了许多解决方案。但只有这对我有效。
首先将其添加到您的pubspec.yaml
如本链接所述。
如果出现以下错误:
remote end hung up unexpectedly while git cloning
,然后运行以下命令
as described on this answer。
这解决了我的问题。
8nuwlpux2#
将它们添加到依赖项中并从
bodyText1
中删除body1
h5qlskok3#
日志中的错误似乎是由您使用的插件引发的:
place_picker-0.9.19-nullsafety
。日志表明问题来自Theme.of(context).textTheme.body1
检查Flutter文档,TextTheme上的body1定义为
bodyText1
。您可能需要考虑更新TextTheme中调用body1的方式。否则,您可以在GitHub上跟踪与此问题相关的issue ticket文件。uujelgoq4#
像下面这样编辑dart包中的行,它就会工作。当然作者应该这样做,但你也可以自己编辑:)
丰富建议.dart
原文:粗体文本,样式:样式.copyWith(颜色:主题.of(上下文).文本主题.body 1!.color)),
新增:文本跨度(文本:粗体文本,样式:样式.copyWith(颜色:主题.of(上下文).文本主题.正文文本1!.颜色)),
搜索输入.dart
图标(图标. search,颜色:主题.of(上下文).文本主题.body 1!.color),
新:图标(图标.搜索,颜色:主题.of(上下文).文本主题.正文文本1!.颜色),
8zzbczxx5#
伙计们通常我们在导入之前添加依赖项。但在这种情况下,首先导入该文件(import 'package:charts_flutter/flutter.dart' as charts;)鼠标悬停在packages上后,它会给予一个添加依赖项选项,然后以这种方式添加依赖项。