teams-js库在中国版的teams中无法初始化，无论在web或桌面都一样

[shuaixy]

Type of issue

Code doesn't work

Feedback

执行：microsoftTeams.app.initialize(); 控制台：Error: SDK initialization timed out.

Page URL

https://learn.microsoft.com/zh-cn/microsoftteams/platform/tabs/how-to/using-teams-client-library?tabs=javascript%2Cmanifest-teams-toolkit

Content source URL

https://github.com/MicrosoftDocs/msteams-docs/blob/main/msteams-platform/tabs/how-to/using-teams-client-library.md

Author

@erikadoyle

Document Id

4ae8187e-a7e4-4b5a-6f38-da6bfa30f2d2

[Prasad-MSFT]

Hi @shuaixy - Could you please provide more details on your issue? Any code snippet where you are encountering this issue along with repro video would be really helpful. Is this happening in MS Teams desktop client and web client both? and is this specific to any version? Please do share Teams version aswell.

[shuaixy]

The global version of Teams works perfectly fine, but the problem occurs with the Chinese version. The issue exists on both the web and desktop versions.

[Prasad-MSFT]

@shuaixy, we have raised a bug for this issue. We will inform you once we get any further update from engineering team.

Thanks!

[Prasad-MSFT]

Hi @shuaixy , we got response from engineering team stating that, for security reasons we do not want to allow cross-cloud communication via the SDK so we have intentionally not added the Teams Gallatin domain to the validOrigins. If an app wants to work in Gallatin, it needs to explicitly specify the Gallatin domain when initializing the SDK in the Gallatin deployment of their apps (using the validMessageOrigins parameter): https://learn.microsoft.com/en-us/javascript/api/@microsoft/teams-js/app?view=msteams-client-js-latest#@microsoft-teams-js-app-initialize

That would look something like this:

import { app } from '@microsoft/teams-js';
app.initialize(["https://teams.microsoftonline.cn"]);

[microsoft-github-policy-service[bot]]

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