Issues

• iPhone composeExtension/fetchTask invoke omits commandContext and breaks Microsoft.Teams SDK deserialization

  bug
  OfficeDev/Microsoft-Teams-Samples#2404 · Filter by author gauravsarwal opened on Sep 24, 2026
  4

  

• Testing instructions for Teams Store submission

  needs-author-feedbackstatus-no-recent-activity
  OfficeDev/Microsoft-Teams-Samples#2403 · Filter by author gauravsarwal opened on Sep 23, 2026
  4

  

• Where can I find the official list of supported file upload extensions for Teams?

  needs-triage 🔍
  OfficeDev/Microsoft-Teams-Samples#2402 · Filter by author gauravsarwal opened on Sep 17, 2026
  7

  

• Declarative agent (remote MCP) response returns null in Microsoft 365 Copilot Android app, works on Copilot web

  bug
  OfficeDev/Microsoft-Teams-Samples#2401 · Filter by author nishka-merge opened on Sep 16, 2026
  4

  

• How to securely authenticate Web API endpoints called from custom Task Module (Dialog) JavaScript frontend using Teams SDK (.NET 10)

  needs-author-feedbackstatus-no-recent-activity
  OfficeDev/Microsoft-Teams-Samples#2398 · Filter by author gauravsarwal opened on Sep 4, 2026
  4

  

• looks correct, Approving!

  needs-triage 🔍
  OfficeDev/Microsoft-Teams-Samples#2381 · Filter by author anoukcwijkens-spec opened on Jul 30, 2026
  2

• Failing to send welcome message using the conversation id from conversation update event

  OfficeDev/Microsoft-Teams-Samples#2371 · Filter by author sandeepbhojwani opened on Jun 22, 2026
  24

  

• New type property of prompt starters (bots.commandLists.commands) not respected by Teams/Copilot

  bug
  OfficeDev/Microsoft-Teams-Samples#2359 · Filter by author Benjiiim opened on May 28, 2026
  12

  

• Marketplace Copilot Agent - Adaptive Card is not working in Mobile.

  needs-triage 🔍
  OfficeDev/Microsoft-Teams-Samples#1975 · Filter by author adnanmulla17 opened on May 8, 2026
  2

• Just-in-Time Bot Installation Fails in Meeting Chat After Deletion on Android

  bug
  OfficeDev/Microsoft-Teams-Samples#1949 · Filter by author HayasakaKenta opened on Apr 6, 2026
  4

  

• Activity Badge Counter Not Incrementing for 3rd Party Apps on iOS

  bug
  OfficeDev/Microsoft-Teams-Samples#1896 · Filter by author tnuzzo8bot opened on Feb 4, 2026
  5

  

• Stuck in “active verification in progress

  needs-triage 🔍
  OfficeDev/Microsoft-Teams-Samples#1895 · Filter by author marcvanderpeetvn opened on Feb 3, 2026
  4

• When reading the property page...I don't see the data I sent from the adaptive card.

  bug
  OfficeDev/Microsoft-Teams-Samples#1849 · Filter by author jos-dev-90 opened on Dec 18, 2025
  10

  

• In Outlook, the compose extension shows 'login required.' but in teams compose shows the full card.

  bug
  OfficeDev/Microsoft-Teams-Samples#1836 · Filter by author aalavandaan opened on Dec 1, 2025
  3

  

• Adaptive Card images break after toggle or re-render in Microsoft Teams (blob URL invalidation)

  bug
  OfficeDev/Microsoft-Teams-Samples#1827 · Filter by author dtiwarATS opened on Nov 17, 2025
  7

  

• Will templates be updated for new versions?

  OfficeDev/Microsoft-Teams-Samples#1816 · Filter by author Invop opened on Nov 3, 2025
  3

• Guiding Users to Install the Team Version First for Apps with Both Scopes

  OfficeDev/Microsoft-Teams-Samples#1783 · Filter by author sangdelattre opened on Sep 29, 2025
  4

• Unable to validate the app for publication on the Microsoft Store due to graphical customization limitations

  OfficeDev/Microsoft-Teams-Samples#1780 · Filter by author GuillaumeBau opened on Sep 23, 2025
  5

  

• Partner Center reviewers can’t access our Dataverse for Teams app; submitted manifest package doesn’t include the app

  needs-attention
  OfficeDev/Microsoft-Teams-Samples#1769 · Filter by author SJorx opened on Sep 8, 2025
  4

• Copilot scope for bot command list not used by M365 Copilot

  bugdocumentation
  OfficeDev/Microsoft-Teams-Samples#1767 · Filter by author Benjiiim opened on Sep 4, 2025
  7

  

• Staging environment giving 403 Forbidden though all the settings are mirrored correctly.

  bug
  OfficeDev/Microsoft-Teams-Samples#1756 · Filter by author i2joseph opened on Aug 27, 2025
  12

  

• Activity Badge Counter Not Incrementing on iOS for SL2 for Teams (Third-Party App)

  OfficeDev/Microsoft-Teams-Samples#1745 · Filter by author hashem-ebrahimi opened on Aug 18, 2025
  6

  

• SL2 for Teams Activity Notifications Not Working on iOS

  bug
  OfficeDev/Microsoft-Teams-Samples#1739 · Filter by author hashem-ebrahimi opened on Aug 4, 2025
  13

  

• Error Sideloading to Teams

  bug
  OfficeDev/Microsoft-Teams-Samples#1721 · Filter by author fbcarl52573 opened on Jul 11, 2025
  8

  

• Redirect to MS Teams when click 'get started' in New Window

  OfficeDev/Microsoft-Teams-Samples#1664 · Filter by author zycus6230 opened on May 14, 2025
  4