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 associated with hostname, errno = 7) 报错案例2: [ERROR:flutter/runtime/dart...
在测试环境中网络请求正常，但是 release 之后，出现如下问题：E/flutter (17981): [ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: SocketException: Failed host lookup: 'api.dev.echoes.tech' (OS Error: No address associated with hostname, errno = 7)E/flutter (17981): #0 ...
flutter AndroidStudio 模拟器无网络连接 Error: SocketException: Failed host lookup: '' (OS Error: No address associated with hostname, errno = 7) 命令启动模拟器 1.找到你的模拟器名字,默认在C:\users\xx\.android\avd目录下,如图3-3。如果找不到可以在Android Studio->AVD Manager->show on disk定...
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...
1、[ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: SocketException: Failed host lookup: 'api.douban.com' (OS Error: No address associated with hostname, errno = 7) 这个是安卓虚拟机上面的坑,需要手动在Flutter里的AndroidManifest.xml 加上允许安卓运用网络接入的权限。 <uses-per...
DioError [DioErrorType.other]: SocketException: Failed host lookup: 'www.***' (OS Error: No address associated with hostname, errno = 7) 错误原因:安卓模拟器没有联网,一个蛋疼的原因。 解决办法: (1)右上角点击wifi — 打开网络偏好设置 (2)底部...
完整的提示是:“[VERBOSE-2:ui_dart_state.cc(198)] Unhandled Exception: DioError [DioErrorType.other]: SocketException: Failed host lookup: 'wb.collection.test' (OS Error: nodename nor servname provided, or not known, errno = 8)”
IMAGE RESOURCE SERVICE ╞════════════════════════════════════════════════════The following SocketException was thrown resolving an image codec:Failed host lookup: 'www.xxx.com' (OS Error: No address associated with hostname, errno ...
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...
14.在Flutter 与 Android混编的过程中,需要在android的清单文件中加上允许运行网络的权限,否则会报错 Unhandled Exception: SocketException: Failed host lookup 不过Flutter的报错是页面红屏并把错误展示在页面上,算是在应用内崩溃,并不会出现闪退,Flutter应用如果闪退应该是发生了内存泄漏,并把内存占满被系统强制关闭,...