问题
Error : Failed to synchronize ****.com teams with Apple Developer Portal.No such host is known.
Apple developer account was working fine but on a sudden showing this error while opening Apple developer accounts from preferences
Path--> Visual Studio - Preferences - Apple developer Accounts
Visual studio 2019 for mac-version 8.3.8(build 8) Xcode- 11.2
回答1:
It's a bug with Visual Studio for Mac. See this "closed" issue or a related one on Microsoft's Visual Studio website as well as a thread on Xamarin forums.
The "closed" issue page mentions that as a workaround, you might be able to manually provision by:
- Quit Visual Studio for Mac
- Launch XCode, select Preferences -> Accounts and "Download Manual Profiles" for the account you'd like to use (and/or remove and re-add the account)
- In my experience, you might even need to create, build and run on a simulator or physical device a dummy project with the same bundle identifier as your Xamarin iOS project
- Quit XCode
- Relaunch Visual Studio for Mac
- Open the Info.plist, select Manual Provisioning and press the "Bundle Signing Options..." button to select the signing identity that hopefully imported correctly
回答2:
Had the same problem with VS for mac community 8.3.9 and xcode 11.2.1.
My work around was to add the signing certificate directly from xcode by creating a dummy application and assigning the app bundle to it, after xcode downloaded the certificate I could run my app on VS with no problem.
Cheers.
Edit:
Forgot to add that you have to manually sign it in VS with the corresponding provisioning profile
来源：https://stackoverflow.com/questions/58928366/failed-to-synchronize-com-teams-with-apple-developer-portal-no-such-host-is