NativeScript / NativeScript/nativescript-cli
Livesync not working for iOS simulator
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bug-pending-triage
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- JavaScript
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描述
Issue Description
When I run ns debug ios on simulator, the app is installed but not launched. When I launch it, it works. After saving changes in code, those are compiled and installed, but app is not restarted. If I manually restart the app in simulator, the changes are there. Android works fine in emulator.
There is one error in console, when I run ns debug ios or ns run ios, but it doesn't re-appear after that, on livesync:
Installing on device 50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8...
Successfully installed on device with identifier '50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8'.
Successfully transferred all files on device 50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8.
Restarting application on device 50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8...
Error while trying to start application org.nativescript.example on device 50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8. Error is: Command xcrun with arguments simctl terminate 50C0BB46-3D96-4FD7-9FC9-83613FA3D3E8 org.nativescript.example failed with exit code 3. Error output:
An error was encountered processing the command (domain=NSPOSIXErrorDomain, code=3):
Application termination failed.
FBSSystemService reported failure without an error, possibly because the app is not currently running.
Stack:
OS: darwin x64
MacOS Monterey 12.2.1
xCode v13.3 (13E113)
Node v16.14.1
npm v8.5.0
NativeScript CLI v8.2.2
Angular CLI v8.3.21
package.json
{
"name": "some-app",
"main": "./src/main.ts",
"version": "1.0.0",
"private": true,
"dependencies": {
"@angular/animations": "~13.2.0",
"@angular/common": "~13.2.0",
"@angular/compiler": "~13.2.0",
"@angular/core": "~13.2.0",
"@angular/forms": "~13.2.0",
"@angular/platform-browser": "~13.2.0",
"@angular/platform-browser-dynamic": "~13.2.0",
"@angular/router": "~13.2.0",
"@nativescript/angular": "^13.0.0",
"@nativescript/core": "8.2.1-next-03-19-2022-2010078648",
"@nativescript/theme": "~3.0.2",
"moment": "^2.29.1",
"nativescript-phone": "^3.0.3",
"nativescript-ui-sidedrawer": "^10.0.2",
"rxjs": "~7.5.0",
"zone.js": "~0.11.5"
},
"devDependencies": {
"@angular-devkit/build-angular": "~13.2.0",
"@angular/compiler-cli": "~13.2.0",
"@nativescript/android": "8.2.2",
"@nativescript/ios": "8.2.2",
"@nativescript/types": "~8.2.0",
"@nativescript/webpack": "~5.0.6",
"@ngtools/webpack": "~13.2.0",
"nativescript": "^8.2.2",
"typescript": "~4.5.5"
}
}
Reproduction
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Relevant log output (if applicable)
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Environment
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Please accept these terms
- I have searched the existing issues as well as StackOverflow and this has not been posted before
- This is a bug report
- I agree to follow this project's Code of Conduct
贡献指南
从这里开始
- 先读完整个 Issue,再读项目的贡献指南。
- 在 Issue 下留言说明你要接手 —— 这能避免两个人做同样的事。
- Fork 仓库,在一个分支上完成修改。
- 提交 Pull Request,并在描述里引用这个 Issue 编号。
调研方向
从 ns debug ios 和 ns run ios 的 livesync 重启路径开始,重点关注应用未运行时报告的 xcrun simctl terminate 失败。完成的标准是 iOS 模拟器最初能够启动应用,并在更改后重新启动应用,同时 Android 模拟器的行为不受影响。
由索引模型根据 Issue 内容生成。
评估
- 技术栈
- ios, javascript
- 领域
- cli, mobile-dev
- Issue 类型
- 缺陷
- 难度
- 4/5
- 预计耗时
- 3-5 天
- 活跃度
- 停滞
- 描述清晰度
- 基本清楚
- 新手友好度
- 35/100