4,177 questions with Microsoft Teams | Development tags

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Copilot Plugin - initialRun Ignored in Copilot (Works in Messaging Extension)

🧩 Issue Summary: In Microsoft Copilot (as of mid-2025), the initialRun behavior in the plugin manifest is not functioning as expected. Even when initialRun: true is set correctly in the manifest, Copilot does not automatically trigger the command when a…

Microsoft Teams | Development
asked 2025-06-30T10:07:01.2933333+00:00
DINESHCHANDRA YADAV 0 Reputation points
commented 2025-07-14T08:14:46.5866667+00:00
Jack-Bu 2,300 Reputation points Microsoft External Staff Moderator
1 answer

Using Bot app feature per environment in Microsoft Teams Developer Portal

Microsoft Teams Developer portal unable to configure "Existing Bot Id" for each environment through env variables I have configured environments and i have BotId variable defined for each environments I get error while configuring it under…

Microsoft Teams | Development
asked 2025-01-23T07:40:57.45+00:00
Ghaneson, Aniruth-Sabapathy-XT 0 Reputation points
commented 2025-07-14T07:56:54.1833333+00:00
Nivedipa-MSFT 3,721 Reputation points Microsoft External Staff Moderator
0 answers

Deeplink to a Channel does not expand Team dropdown on the left panel

Hello   I have a PCF control and from within it I'm creating a hyperlink to navigate to a channel under a team in the MS Teams App. I'm using one of the deeplink formats specified in the article that I have linked below. The issue is, when I click on the…

Microsoft Teams | Development
asked 2025-04-30T12:20:48.04+00:00
Vimal Shetty 0 Reputation points
commented 2025-07-14T07:14:12.3066667+00:00
Prasad-MSFT 9,236 Reputation points Microsoft External Staff Moderator
1 answer

There need to be a better way to clear file versions from Teams/Sharepoint

Started getting "Out of space" emails thanks to a new winnowing of storage capacity. Followed the links to figure the problem out and saw it's a gigantic amount of Versions (3.6 GB hiding behind a 3.3 MB file). The only way to access versions…

Microsoft Teams | Development
asked 2025-07-09T13:50:18.3166667+00:00
Lowell, Andrew 25 Reputation points
commented 2025-07-14T06:50:13.18+00:00
Teddie-D 2,020 Reputation points Microsoft External Staff Moderator
1 answer

Teams Notification Bot doesn't ask me to add bot when Debug in Teams opens Teams in browser

I've been trying to get a Teams Notification Bot working from the example code generated by the M365 Agents Toolkit in Visual Studio Code. The code seems to be working (and I have made no changes to the code that the toolkit generates), but I think I am…

Microsoft Teams | Development
asked 2025-07-01T21:51:28.9566667+00:00
Justin May 5 Reputation points
commented 2025-07-14T06:38:14.3933333+00:00
Vergil-V 875 Reputation points Microsoft External Staff Moderator
1 answer

New phone can't access authenticator for Teams

Hello! I just got a new phone and can no longer use Authenticator to verify my identity when I try to log into Teams. I have a Teams call in 20 minutes and have had no luck logging in.

Microsoft Teams | Development
asked 2025-07-08T16:41:36.5633333+00:00
Shinderman, Matthew J 0 Reputation points
commented 2025-07-14T06:37:30.58+00:00
Teddie-D 2,020 Reputation points Microsoft External Staff Moderator
1 answer

My google window keeps turning grey

So, my google keeps turning grey I'm not sure why. I have tried reinstalling, and it works the first time I open it and then it starts working, but then tabs will start saying oh snap and I close the google. When I try reopening it, the chrome will just…

Microsoft Teams | Development
asked 2025-07-11T00:24:02.67+00:00
Oscar Jia 0 Reputation points
commented 2025-07-14T06:27:37.7466667+00:00
Steven-N 3,455 Reputation points Microsoft External Staff Moderator
3 answers

How can I get the Teams Meeting option in Outlook Mobile for all users?

Only some users have the option to toggle on "Teams meeting" in Outlook mobile. We have found iPhone users, in particular, who inconsistently do or do not have the ability to toggle this on. The "Outlook Add-in" option in Meeting…

Microsoft Teams | Development
asked 2025-06-24T21:48:48.0133333+00:00
Wes Reinke 0 Reputation points
commented 2025-07-14T06:17:50.0566667+00:00
Vergil-V 875 Reputation points Microsoft External Staff Moderator
1 answer

O microsoft Teams não aceita login no aplicativo do celular, como posso resolver?

Olá não estou conseguindo conectar no aplicativo móvel do microsoft teams, no site pelo computador consigo, porém pelo celular aparece a mensagem "Estamos tendo problemas para conectá-lo. Tente novamente.". Esse erro se apresenta apenas no…

Microsoft Teams | Development
asked 2025-07-09T17:31:29.93+00:00
hadrian vanni 0 Reputation points
commented 2025-07-14T04:28:09.86+00:00
Hani-N 165 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Is it possible to trigger an event at the moment a Teams call is received and retrieve the caller's phone number?

Hello, I have a question about Microsoft Teams functionality and would greatly appreciate any help or guidance. We are trying to implement a system where, when a customer calls my Teams number (via PSTN), a trigger fires immediately upon the incoming…

Microsoft Teams | Development
asked 2025-07-11T02:00:31.3933333+00:00
Nicolas 20 Reputation points
accepted 2025-07-14T00:15:28.51+00:00
Nicolas 20 Reputation points
2 answers One of the answers was accepted by the question author.

Microsoft Teams App Development: Python Support and AWS Deployment Concerns

This question pertains to the development and deployment of Microsoft Teams apps and bots. Currently, the bots (handling participants' video/voice streams) and apps (sending notifications in calls using the chat/popup/etc.) are written in C# based on a…

Microsoft Teams | Development
asked 2025-07-09T07:14:36.81+00:00
O.o 20 Reputation points
commented 2025-07-13T07:27:30.8933333+00:00
O.o 20 Reputation points
2 answers

Teams popover onedrive feature

Hey! I want to implement a similar feature to the feature I saw in onedrive the will pop up from the sidetab, how can I do such thing in my bot app? Is that possible? Or its just for your apps?

Microsoft Teams | Development
asked 2025-07-08T19:25:48.0966667+00:00
Shahar Sonsino 45 Reputation points
answered 2025-07-13T05:33:37.89+00:00
Shahar Sonsino 45 Reputation points
1 answer

camera not working on TEAMS even though camera light is on

My camera light is on and seems to be working OK, but when using TEAMS the camera light is on but there is a black square with a camera icon with a diagonal white line through it and I cannot see the person I am talking to on TEAMS. This started to…

Microsoft Teams | Development
asked 2025-07-11T21:49:24.9833333+00:00
Vivienne Mallinder 0 Reputation points
answered 2025-07-12T20:23:22.7633333+00:00
Pavel Poddubny 0 Reputation points Volunteer Moderator
1 answer

Search by name for personal Teams does not work!

Transitioned from Skype to Teams on personal computer. The search by Name never works... mostly you need to use the email with the account to use the Search feature (to add a person). Why does the name not work? There are no settings for this and no…

Microsoft Teams | Development
asked 2025-07-12T11:37:34.62+00:00
Dez 0 Reputation points
answered 2025-07-12T20:16:51.39+00:00
Pavel Poddubny 0 Reputation points Volunteer Moderator
1 answer One of the answers was accepted by the question author.

why cant i open zip files from copilot

Every time I want copilot to create zip files I am not able to open then.

Microsoft Teams | Development
asked 2025-06-11T18:57:42.71+00:00
Richard Rolph 25 Reputation points
commented 2025-07-12T18:40:30.2066667+00:00
Joel Kruse 0 Reputation points
1 answer

Unable to log in to Teams on android phone

I hope this is the right place to post a question. I am unable to log into my personal MS Teams account on my android phone. After I input my email address for my account and input the security code it sends to my email, it brings up an error message…

Microsoft Teams | Development
asked 2025-06-17T09:52:31.0733333+00:00
LLLFFF 0 Reputation points
commented 2025-07-12T17:13:14.5566667+00:00
Derin Murad 0 Reputation points
1 answer One of the answers was accepted by the question author.

Breakout room not broadcast entering and exiting room

I am curious if the person in a breakout room knows when I’ve entered or left the room and went into the main room? One reason I don’t care for Zoom as an educator is that the students know when I’m not in their breakout room which creates issues. I’m…

Microsoft Teams | Development
asked 2025-07-10T20:24:42.71+00:00
Jmakowet 20 Reputation points
commented 2025-07-11T16:38:53.4933333+00:00
Jmakowet 20 Reputation points
1 answer

How to fix

i am facing issue . UTC Date: 2025-07-10T13:09:58.012Z Client Id: Session Id: Client Version: BootResult: fail Back Filled Errors: Unhandled Rejection: Error: 401:undefined|undefined:undefined err: Error: 401 esrc: StartupData et: ServerError estack:…

Microsoft Teams | Development
asked 2025-07-10T13:23:16.1866667+00:00
ünal gültutan 0 Reputation points
edited the question 2025-07-11T14:52:55.1066667+00:00
Steven-N 3,455 Reputation points Microsoft External Staff Moderator
1 answer

Chatbot interface could load in team after publishing

I have build a RAG chatbot on Azure foundry and deploy it as web app. I publish my chatbot app to Microsoft Team, it is approved by my organization admin; However, the chatbot interface couldnt load on Microsoft team. The chatbot can only load when i…

Microsoft Teams | Development
asked 2025-07-04T09:01:19.3733333+00:00
Jiaxin Lim 0 Reputation points
commented 2025-07-11T14:51:44.4333333+00:00
Kudos-Ng 945 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Custom App notification event

Im already have the Teams custom apps and I would like my app to send a notification 3 hours before an event occurs Is it possible ?

Microsoft Teams | Development
asked 2025-07-11T10:57:08.6133333+00:00
Williams Brett 40 Reputation points
accepted 2025-07-11T13:38:37.5966667+00:00
Williams Brett 40 Reputation points