Azure BOT Integrated in teams giving error 502

Hello Teams Community,

Please i need your help on this.

We are trying to integrate Azure BOT with teams we got an HTTP 502 Error.

While using OAuth card to signing a user, we observe 'Unable to reach app on the adaptive card

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YukiSun-MSFT · May 09 at 01:36 AM

Hi @66304432,

The “office-teams-windows-itpro” tag is for general questions about Teams client. Since your issue is about integrating Azure BOT with teams, I’ll change the tag to “office-teams-app-dev” instead. Thanks for your understanding.

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Prasad-MSFT · May 09 at 04:22 AM

Thanks for reaching out! Could you please make sure Teams channel is added on Azure portal for your bots?

If not, pls add it and let us know if the issue still repros.

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66304432 Prasad-MSFT · May 09 at 09:36 AM

Thank you for your reply.

We have the added the Teams channel on the Azure portal for your bots?

Here is the error

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image.png (91.6 KiB)

Prasad-MSFT 66304432 · May 09 at 10:27 AM

Errors like these are often related to the domain you're trying to reach not being registered in the app's manifest as "valid" domains.
Please do verify that and also could you please open Teams in browser (https://teams.microsoft.com), open Developer Tools, and share the console logs you see for your scenario when you get the "Unable to reach app" error?

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