MS Team Chat with Guest User

Question

Hello Everybody,&nbsp;I am facing an issue with opening a chat with Guest users in the MS team.&nbsp;I am using deep link&nbsp; https://teams.microsoft.com/l/chat/0/0?users=[email],&nbsp;&nbsp;when I use the above link it's showing me an attached error.&nbsp;It would be really helpful if someone can help with this issue. Thanks in Advance!!

matti_paukkonen · Answer

Hi&nbsp;sujeetnishad,
&nbsp;
I'm afraid you cannot deeplink the chat to a guest user.&nbsp;&nbsp;
Referring to documentation supported user ID is AAD UserPrincipalName, but guest AAD UPN is not working.
https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/build-and-test/deep-links#deep-linking-to-a-chat?WT.mc_id=M365-MVP-5003860
&nbsp;
Is your requirement to open a chat exactly to a guest user in your tenant?

sujeetnishad · Answer

Yes, you are right!

sujeetnishad · Answer

Yes, we need to open the guest user chat on click for which we are using the deep link!

steve goodman · Answer

This is still a problem in 2023

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MS Team Chat with Guest User

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