Hi @Mahenoor Tahir,
Thank you for posting your question in the Microsoft Q&A forum.
Regarding that you can't see the Channels anymore. I’d like to ask a few quick questions to better understand your situation and assist you more effectively:
- Is this issue affecting other users in your organization, or just your account?
- Have you tried accessing Microsoft Teams via the web browser? If so, does the issue persist there? This can help determine whether the problem is specific to the desktop app.
- Are you an admin or a regular user in your organization?
if this issue happen only to Teams desktop app please try clear cache by following steps to check if the issue persists
- Sign Out from Teams application.
- Go to File Explorer, paste “%appdata%\Microsoft\teams” in location box and press Enter.
- Clear files in “%appdata%\Microsoft\teams\blob_storage” location.
- Clear files in “%appdata%\Microsoft\teams\Cache” location
- Clear files in “%appdata%\Microsoft\teams\databases” location
- Clear files in “%appdata%\Microsoft\teams\GPUcache” location
- Clear files in “%appdata%\Microsoft\teams\IndexedDB” location
- Clear files in “%appdata%\Microsoft\teams\Local Storage” location
- Clear files in “%appdata%\Microsoft\teams\tmp” location
- Restart Teams and login your account.
For more detail you could refer to this article : Clear the Teams client cache - Microsoft Teams | Microsoft Learn
If the issue still persists please try to uninstall Microsoft Teams and then reinstall it. You could refer to this article for a better view:
Uninstall Microsoft Teams - Microsoft Support
Thank you again for your time and understanding. While my initial response may not resolve the issue immediately, I’d like to gather more details about your situation so I can assist you more effectively.
I really appreciate your patience, and I’m here to help. Looking forward to your response!
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