Regarding Teams Meeting Media Transport Behavior in VDI Optimization Scenario
Hello Microsoft Teams Engineering Team, I am currently working on a Browser Content Redirection / media offload implementation for a VDI environment, where WebRTC media transport is handled through a local native component while the Teams application continues running inside the virtual desktop session. While testing, I observed that: 1:1 calls successfully receive audio and video media But in meetings auido / video RTP is never forwarded despite successful ICE, DTLS, and SRTP establishment DTLS ApplicationData traffic is present during meetings, suggesting DataChannel/SCTP activity Based on transport-level observations, it appears that Teams meetings may rely on SCTP/DataChannel communication for SFU video subscription management, while 1:1 calls do not require the same subscription flow. I wanted to ask whether: Teams meeting video forwarding depends on active bidirectional SCTP/DataChannel connectivity Meeting video subscriptions are expected to be coordinated over the WebRTC data channel/control plane Split ownership of media transport and control-plane transport could affect expected Teams meeting behavior in VDI optimization scenarios Thank you for your time and guidance. Best regards,Rajdev
Set work location via API (Graph?)
Hey community! The new work hours and location feature is rolling out for Outlook and Teams: https://blog.admindroid.com/work-hours-and-location-in-outlook-for-efficient-collaboration/ Does anyone know who to read and write this information (especially the location) via API / Microsoft Graph? This is a nice feature and we would like to set this programmatically. Thank you very much! Best regards, Jens
Feature Request: Real-Time Multilingual Voice Translation in Microsoft Teams
Hello Microsoft Teams Community, I would like to suggest a feature for Microsoft Teams that could help multilingual users communicate more naturally during meetings. Feature Idea: Each participant can speak in their own native language, and Teams will automatically translate and play the speech audio in the listener’s selected language in real time. Example: Telugu speaker talks in Telugu Kannada user hears Kannada audio Hindi user hears Hindi audio English user hears English audio This would be more powerful than subtitles because users can continue conversations naturally in their mother tongue without needing to read captions constantly. Possible Technologies: Speech-to-Text AI Translation Text-to-Speech Real-Time Voice Streaming Benefits: Better communication in multilingual countries like India Improved accessibility Easier collaboration for global teams More inclusive meetings I believe this feature could significantly improve communication in international and regional meetings. Thank you.
Web Notifications API from Personal Tab app doesn't work
I have a client-side web application that we're trying to get to run as a Teams personal tab app. I have the app working as a teams app, as long as we "open in new window" so that the app doesn't get put to sleep as it needs a permanently up session with something else. Our app uses Web Notifications API (https://developer.mozilla.org/en-US/docs/Web/API/Notification) to create desktop notificiations, but this does not seem to work when running as a Teams tab app popped out into a new window. No notifications are displayed. Permissions have been requested correctly and given and Windows is set to allow notifications, but these web notifications never make it out of teams to the desktop. There are no errors in the browser console to say the web notifications are not supported in Teams. Is this not supported as a teams app? The inbuilt activity feed is useless for our purpose (for a few reasons), so please don't suggest I use graph to make use of that instead.
ad-hoc call transcripts via graph api endpoint
I have an app with the below permissions. I can successfully get list of transcripts and transcript content for online meetings. But when I try to get list for ad-hoc calls, I get the 400 Bad Request error. Any suggestions on how to get ad hoc call transcripts? Permissions Error:
[Adaptive Card] Issue with rendering images and ToggleVisibility
I am using a simple accordion style adaptive card with a collapsible section: { "type": "AdaptiveCard", "$schema": "https://adaptivecards.io/schemas/adaptive-card.json", "version": "1.5", "body": [ { "type": "Container", "items": [ { "type": "ColumnSet", "columns": [ { "type": "Column", "items": [ { "type": "TextBlock", "text": "Title", "wrap": true, "size": "Medium" } ], "width": "stretch" }, { "type": "Column", "id": "chevronDown", "spacing": "Small", "verticalContentAlignment": "Center", "items": [ { "type": "Image", "url": "https://adaptivecards.io/content/down.png", "width": "20px", "altText": "collapsed" } ], "width": "auto" }, { "type": "Column", "id": "chevronUp", "spacing": "Small", "verticalContentAlignment": "Center", "items": [ { "type": "Image", "url": "https://adaptivecards.io/content/up.png", "width": "20px", "altText": "expanded" } ], "width": "auto", "isVisible": false } ], "selectAction": { "type": "Action.ToggleVisibility", "targetElements": [ "cardContent", "chevronUp", "chevronDown" ] } }, { "type": "Container", "id": "cardContent", "isVisible": false, "items": [ { "type": "Container", "items": [ { "type": "TextBlock", "text": "Text" } ] } ] } ], "separator": true, "spacing": "Medium" } ] } On the initial load, the image (down arrow) gets rendered properly. If I click on it, the collapsed section opens (and the down arrow gets hidden and replaced by the up arrow). However, if I collapse the accordion again, the following happens: And it stays like this until I restart the Teams client. Looking at the devtools network tab for the web client the following behavior can be observed: During the initial load (1) the down.png gets fetched and stored in memory. You can also see the result on the right. If I extend the component (2), the up.png gets fetched and stored in memory. If I then collapse the section again (3), the call to memory for the down arrow fails with GET blob:https://teams.microsoft.com/51e89b2e-7da4-4c80-bf98-a6ee4d257052 net::ERR_FILE_NOT_FOUND It happens in both the standalone client and the web version. Also for multiple users (so it is not just some caching issue on my side). It seems to me that toggling the visibility somehow removes the images from memory. But it only happens for images that are initially visible (it doesn't happen for the up arrow in my case).Create Bot without Developer Studio
Hi, We have a bit hard policies and users are not able to use the Developer Studio by they own to make new Bot: If you press [New Bot] you can give the name, but then [Create Bot] start hanging and does nothing. Previously on Azure had a user setting which block or allow users to register apps. Now I need our tenant admins or application administrators (?) to setup the bot(s) manually. Does anybody knows if the bot registration for Teams is possible to do without developer studio? The Developer Studio shows only your own Bots, so they cannot do that for me using Developer Studio.
SSO for a Python Teams Bot (M365 Agents SDK + FastAPI) — Single-Tenant, Multi-Tenant, and UAMI
We're building, a Teams bot (Python / FastAPI) that uses the M365 Agents SDK (microsoft-agents-hosting-fastapi + microsoft-agents-authentication-msal, v0.8.0) with a CloudAdapter and MsalConnectionManager. The bot is currently scoped to personal only and runs behind an Azure Bot resource. We are trying to implement SSO to authenticate users, so far we are not successful. The main blocker is that we failed to authenticate users from tenant different than the Azure Bot resource of our app. If anyone has successfully managed to authenticate users on Teams using a setup similar than ours please do share your experience. We would love to learn from your experience. So far this was our main source of documentation: https://learn.microsoft.com/en-us/microsoftteams/platform/bots/how-to/authentication/bot-sso-overview Many thanksPossibly check blocked state instead of exception
Once a user blocked the bot, and when a message is sent to that user, the exception(Forbidden) was thrown. Is there any possible way to check whether the user has blocked or not, instead of catching the exception? So maybe something like if(user.hasblocked()) {}....?Bot not receiving message events in shared channels (RSC)
Hi folks, Running into an issue with a bot in Microsoft Teams shared channels. I've configured RSC permissions to listen for new messages. This works as expected in standard channels - I receive events for every new message. However, in shared channels, the behavior is different: I only receive events when the bot is explicitly tagged Regular messages in the channel don’t trigger any events Permissions currently granted: Channel.ReadBasic.All (Application) ChannelMember.Read.All (Application) ChannelMessage.Read.All (Application) Has anyone faced this with shared channels? Is this expected behavior or am I missing something in setup? Thanks!
