Flutter 网络请求报错 Failed host lookup:一、如果是iOS真机调试报错 1.检查iOS是否开启网络权限(在设置中检查一下),(如果HTTP,在info中 添加 ATS)二、如果是Android模拟器或真机调试报错 在debug和release目录中的AndroidManifest.xml中加上 <uses-permission android:name="android.permission.INTERNET"/...
Flutter 网络请求报错 Failed host lookup: 一、如果是iOS真机调试报错 1.检查iOS是否开启网络权限(在设置中检查一下),(如果HTTP,在info中 添加 ATS) 如果开启了,先关闭一下,再开启试试 3.如果1.2步都不行,把app删掉,重复1,2 我这么尝试后发现可以,但问题的本质原因还不知道 二、如果是Android模拟器或真机调...
Failed host lookup异常处理 调试时正常,打包后异常??? 案例 报错案例1: E/flutter ( 8274): [ERROR:flutter/shell/common/shell.cc(184)] Dart Error: Unhandled exception: E/flutter ( 8274): SocketException: Failed host lookup: 'flutter-project-xxxxx.firebaseio.com' (OS Error: No address associate...
<uses-permission android:name="android.permission.INTERNET"/> 发出请求后,出现Failed host lookup: 'www.abc.com'(OS Error: No address associated with hostname, errno = 7) 卸载app,杀掉模拟器,重新启动模拟器,重新安装app。我的就可以了。
在flutter里使用image.network加载网络图片遇到错误══╡ EXCEPTION CAUGHT BY IMAGE RESOURCE SERVICE ╞════════════════════════════════════════════════════The following SocketException was thrown resolving an image codec:Failed host lookup:...
SocketException (SocketException: Failed host lookup: 'cloud.xxx.io' (OS Error: No address associated with hostname, errno = 7)) Actual results All the team is aware of but I think they are unable to handle this. I got tired of this I have not even coded a line after this error for...
E/flutter (8274): [ERROR:flutter/shell/common/shell.cc(184)] DartError:Unhandledexception:E/flutter (8274):SocketException:Failed hostlookup:'flutter-project-xxxxx.firebaseio.com'(OSError:No address associated with hostname, errno =7)
Error message: SocketException: Failed host lookup: 'xxx.com' (OS Error: nodename nor servname provided, or not known, errno = 8) Steps to Reproduce Run flutter run on macOs and run my application with IOS simulator or real-IPhone(IOS 14...
`SocketException: Failed host lookup` 是一个常见的网络错误,表示在尝试解析主机名时失败了。这个错误可能由多种原因引起,下面我将详细解释这个错误的基础概念、可能的原...
在iphone和macos上运行FlutterAPP,出现以下错误。 使用网络图片无法正常加载:如下图所示 解决方案 根据错误信息,发现是没有网络权限,申请网络权限就行。 在macos/Runner/目录下,找到DebugProfile.entitlements和ReleaseProfile.entitlements,加入以下配置。 <?xml version="1.0"encoding="UTF-8"?> ...