4,945 questions with Microsoft Teams | Development tags

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channel: getAllMessages ignores $top query parameter

According to the official documentation, the $top query parameter is supported on the [channel: getAllMessages] endpoint to control the number of items per response: "You can use the $top query parameter to control the number of items per…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-04T10:27:35.3833333+00:00
Jason Perrone 20 Reputation points
commented 2026-05-06T06:56:50.46+00:00
Sayali-MSFT 5,521 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

Does the sig parameter generated by "When a Teams webhook request is received" expire?

I am using the "When a Teams webhook request is received" trigger in Workflow inside Microsoft Teams. After generating the webhook URL, I noticed that the URL contains a sig query parameter. Example:…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-06T03:53:31.39+00:00
TW Th 20 Reputation points
commented 2026-05-06T06:29:50.2933333+00:00
TW Th 20 Reputation points
2 answers

"`The tenant admin disabled this bot" / no webhooks delivered upon installation

I am trying to create a Teams app with a notification bot. I have done the following: create a multi-tenant entra registration and added a client secret create an azure bot and using the client ID of the above registration Added Teams a channel…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-05T19:42:12.39+00:00
Ryan Jones 0 Reputation points
answered 2026-05-06T05:18:09.2+00:00
Nivedipa-MSFT 4,081 Reputation points Microsoft External Staff Moderator
2 answers

Dynamically Granting Application Permissions for Teams Store Apps

I am publishing a multi-tenant app to the Teams Store. The app has core features requiring basic permissions and 'Advanced Features' that require additional Application Permissions. I want to avoid requesting high-privilege permissions upfront. Instead,…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-29T14:31:57.6033333+00:00
Neelu George 40 Reputation points
commented 2026-05-05T18:17:15.23+00:00
Hin-V 14,180 Reputation points Microsoft External Staff Moderator
1 answer One of the answers was accepted by the question author.

callto: URI handling been intentionally removed or changed in the New Teams architecture

When clicking callto:******@domain.com links embedded in email signatures no longer initiates a call. The same links work fine on machines still running the Classic client, so the format itself doesn't appear to be the issue. Has callto: URI handling…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-05T00:51:46.11+00:00
Vikram Shivar Nehala 80 Reputation points
commented 2026-05-05T07:03:54.1466667+00:00
Teddie-D 15,210 Reputation points Microsoft External Staff Moderator
2 answers One of the answers was accepted by the question author.

Outlook stopped rendering inside Teams

We have noticed that our Outlook links stopped rendering inside Teams. We render them as channel tabs using our custom Teams app. It was working until previous week. But then in the network tab of the browser we started seeing error in the Status…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-04T08:27:41.26+00:00
Maksym Hryshakov 145 Reputation points
accepted 2026-05-04T11:28:28.5766667+00:00
Maksym Hryshakov 145 Reputation points
2 answers One of the answers was accepted by the question author.

WebView2 'IntegrityFailure' during sub-resource fetching

We are observing a significant rendering regression in our custom Teams Tab application following the April 2026 WebView2 runtime update (v148.x). The application’s initial HTML payload loads successfully, but all subsequent CSS and JS sub-resources are…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-04T09:49:17.03+00:00
Luma Warren (Axon Enterprise) 225 Reputation points
commented 2026-05-04T11:18:56.32+00:00
Ashlesha Pawar (Tata Consultancy Services Limited) 155 Reputation points Microsoft External Staff
2 answers One of the answers was accepted by the question author.

Does /teams/{id}/channels/getAllMessages guarantee message ordering?

Hi, I'm using the [/teams/{teamId}/channels/getAllMessages] endpoint with a lastModifiedDateTime date filter. In my testing, the API appears to return messages in chronological order by createdDateTime, but I cannot find any documentation confirming this…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-03T18:55:57.8833333+00:00
Jason Perrone 20 Reputation points
accepted 2026-05-04T10:21:52.32+00:00
Jason Perrone 20 Reputation points
1 answer

Teams Desktop/Web shows "Unable to reach app" for Adaptive Card action — works on Mobile

We are seeing inconsistent behavior in a Microsoft Teams bot when handling Adaptive Card button clicks. When a user clicks a button (👍 / 👎): On Teams Mobile: works correctly, no error On Teams Desktop/Web: UI updates correctly, but an error appears:…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-01T10:49:54.9866667+00:00
Nariman NAHMADOV 0 Reputation points
commented 2026-05-04T08:29:26.7833333+00:00
Michelle-N 15,545 Reputation points Microsoft External Staff Moderator
1 answer

Asegúrate de que el bot esté registrado y de que el canal del equipo esté habilitado. Obtener más información

Buenas noche. Por favor no puedo agregar la plataforma Mooc. Me sale una leyenda se produjo un error al intentar agregar la aplicación. Asegúrate de que el bot esté registrado y de que el canal del equipo esté habilitado.Obtener más información

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-03T04:24:17.9033333+00:00
SILVA NARVAEZ ISAAC DAVID 0 Reputation points
commented 2026-05-04T06:13:37.1333333+00:00
Ashlesha Pawar (Tata Consultancy Services Limited) 155 Reputation points Microsoft External Staff
1 answer

Importing my data back

Hey there readers, I am not tech savvy enough to figure it out myself and searching up the problem has not led me anywhere. I had exported my Microsoft Teams user data so I could edit the code a bit, but now that it has been edited I can't figure out…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-30T19:08:46.3133333+00:00
Wyatt Ferguson 0 Reputation points
commented 2026-05-04T02:21:08.64+00:00
Teddie-D 15,210 Reputation points Microsoft External Staff Moderator
2 answers

Copilot agent connection with teams

I created Copilot Studio agents and connected them to Microsoft Teams using the built‑in Teams channel. The agents work correctly when accessed via Microsoft Copilot, but do not receive or respond to any messages when used from Teams, even though the app…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-29T14:31:58.94+00:00
Himanshu Dhamija 0 Reputation points
commented 2026-05-02T22:39:09.15+00:00
Hin-V 14,180 Reputation points Microsoft External Staff Moderator
2 answers

Unable to reactivate Skype Credit - There was an issue processing credit reactivation, please try again later.

I'm unable to reactivate my $60 Skype Credits - getting an error "There was an issue processing credit reactivation, please try again later." Tried adding billing address but also getting an error "Sorry, we’re unable to process the…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-01T18:40:04.06+00:00
AgaKie 0 Reputation points
answered 2026-05-01T19:50:38.9733333+00:00
Ruwim.B 6,225 Reputation points Volunteer Moderator
2 answers One of the answers was accepted by the question author.

Get-AppxPackage returns empty for affected users after logon

We are currently deploying the new Microsoft Teams client in a non-persistent env using teamsbootstrapper.exe -p, and the optimization registry keys New-Item -Path "HKLM:\SOFTWARE\Microsoft\Teams" -ForceNew-ItemProperty -Path…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-05-01T06:45:38.4666667+00:00
Lidis Scarlenza 20 Reputation points
accepted 2026-05-01T07:48:14.3733333+00:00
Lidis Scarlenza 20 Reputation points
2 answers

Poor performance Teams on Citrix

We’re running Microsoft Teams in Citrix VDI environment, and users are experiencing issues such as audio/video lag, missing optimization features, delayed screen sharing, and unstable call quality. Need help urgently, what's the thing we need to check ?

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-29T01:44:32.0133333+00:00
Mbongom Pheemah 0 Reputation points
commented 2026-04-30T15:29:56.68+00:00
Helen Luu 665 Reputation points Independent Advisor
1 answer One of the answers was accepted by the question author.

How to use Microsoft Graph APIs to build a Teams integration that programmatically creates channels, installs apps, and posts messages on behalf of users

How to use Microsoft Graph APIs to build a Teams integration that programmatically creates channels, installs apps, and posts messages on behalf of users. While the same code works reliably in small test tenants, it becomes inconsistent in a production…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-01-08T13:07:07.68+00:00
Tomlin Izie 140 Reputation points
commented 2026-04-30T15:02:59.97+00:00
flowdan 0 Reputation points
8 answers

Graph Create Teams error with custom Template French-ca Tenant

I guess the graph POST /teams fonctionnality only has been tested with en-us tenants as a french tenant Graph API will come back with an error saying : Failed to execute Templates backend request CreateTeamFromTemplateRequest. A template with id '[id]'…

Microsoft Security | Microsoft Graph
Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2020-11-24T13:33:25.787+00:00
Micael Levesque 51 Reputation points
edited an answer 2026-04-30T12:59:28.3066667+00:00
Steiner, Stephan (sunrise-upc) 0 Reputation points
0 answers

A message with file attachment from mobile Teams app to bot does not include the attachment part

Sending a message with the file attachment from a mobile phone Teams app (Android or iPhone) does not include the attachment part. For comparison, the same message sent from the desktop Teams works fine and includes an attachment. Sample message from…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2024-09-24T15:45:56.59+00:00
Boris Rusinovic 96 Reputation points
commented 2026-04-30T09:05:19.4766667+00:00
Karthik01-8849 10 Reputation points
2 answers One of the answers was accepted by the question author.

random reload behavior in Microsoft Teams custom tabs

I’m working on a custom Microsoft Teams tab that behaves normally in a regular browser, but inside the Teams desktop client the tab intermittently refreshes itself, freezes, or crashes after being open for some time. The application doesn’t show obvious…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-29T03:29:25.31+00:00
Gajiniya Chawi 20 Reputation points
accepted 2026-04-30T08:55:00.31+00:00
Gajiniya Chawi 20 Reputation points
2 answers

Retrieving deleted messages using Teams Export API

Hi! I have a Teams retention policy in place. up until a few days ago, when calling /getAllMessages or /getAllRetainedMessages - the API response included deleted messages from up to a few weeks ago. but since then, when calling these endpoints,…

Microsoft Teams | Development
Microsoft Teams | Development

Building, integrating, or customizing apps and workflows within Microsoft Teams using developer tools and APIs

4,945 questions
asked 2026-04-29T11:26:54.6066667+00:00
Eran Otmi 40 Reputation points
commented 2026-04-30T08:16:38.8233333+00:00
Vergil-V 12,530 Reputation points Microsoft External Staff Moderator