teams Code Presence Error

How to Fix Microsoft Teams Error Presence Error

Diagnostic Procedures

  • 1 Identify the exact meaning of the error code
  • 2 Clear cache or credentials related to the software
  • 3 Check service server status for outages
  • 4 Perform a repair or reset on the desktop client
  • 5 Re-authenticate the connection to sync files

How to Fix Microsoft Teams Presence Error

If your status indicator in Microsoft Teams is stuck (e.g., permanently showing you as Offline, Away, or displaying Status Unknown), you are experiencing a Presence Error. This prevents your colleagues from seeing your availability and can disrupt calendar-based communication.

This guide outlines how to force-sync your presence state, purge corrupt status caches, and resolve integration conflicts with Exchange Online.

1. Identify the Exact Meaning of the Error Code

A Presence Error represents a sync breakdown between the Teams client, Microsoft Graph, and Exchange Online.

The primary triggers include:

  • Exchange Online Calendar Desync: Teams automatically pulls status states from your Outlook calendar (e.g., marking you “In a meeting”). If the Exchange-to-Teams sync link is delayed, your status remains stuck.
  • Stale Local Status Cache: Cached state files in the local Teams directory are preventing the UI from updating.
  • Coexistence Mode Conflict: Your organization previously used Skype for Business, and the migration mode is not set to Teams Only in the Teams Admin Center.
  • Multi-Client Status Overwrite: Running Teams on multiple devices (phone, laptop, tablet) where one client is sending conflicting background status updates.

Purging local app cache files deletes the database tracking your offline presence state, forcing the client to pull a clean status from the cloud.

A. Windows PowerShell Steps

  1. Quit Microsoft Teams completely.
  2. Open PowerShell and run: 
    Stop-Process -Name "ms-teams" -Force -ErrorAction SilentlyContinue
Remove-Item -Path "$env:LOCALAPPDATA\Packages\MSTeams_8wekyb3d8bbwe\*" -Recurse -Force -ErrorAction SilentlyContinue

B. macOS Terminal Steps

  1. Quit Microsoft Teams (Cmd + Q).
  2. Run these commands in Terminal: 
    pkill -9 "Microsoft Teams"
rm -rf ~/Library/Group\ Containers/UBF8T346G9.com.microsoft.teams
rm -rf ~/Library/Containers/com.microsoft.teams2

3. Check Service Server Status for Outages

Presence updates are managed by Microsoft Graph API and Exchange Online backend services.

  • Check the Microsoft 365 Service Status Page to verify if there is an active outage under Microsoft Teams > Presence or Exchange Online.
  • If your organization is experiencing a tenant-wide presence outage, the status sync will recover once Microsoft resolves the incident.

4. Perform a Repair or Reset on the Desktop Client

Forcing client status overrides can break the presence lock.

A. Reset Status via Search Commands (Windows & Mac)

  1. Open Microsoft Teams.
  2. Click the search box at the top of the interface.
  3. Type the following command and press Enter: 
    /available
    (This immediately sets your presence to Available).
  4. To reset your status, click your profile picture, select your status, and click Reset status.

B. Reset the Teams Desktop Client (Windows)

If commands do not work, reset the Microsoft Teams app:

Get-AppxPackage -Name "MSTeams" -AllUsers | Reset-AppxPackage

5. Re-authenticate the Connection to Sync Files

Re-authenticating forces Teams to re-query your Outlook calendar and active device list.

A. Clear Multi-Client Sessions

  1. Sign out of Microsoft Teams on your mobile phone and tablet.
  2. On your computer, open Teams, click your profile picture, and select Sign Out.
  3. Close the application.
  4. Relaunch Teams on your desktop, sign back in, and test your presence changes.
  5. Once your status updates on your PC, you can log back into your mobile devices.

B. Admin Coexistence Verification

If your status is stuck as “Unknown” for all users, your IT administrator must verify the coexistence mode:

  1. Open the Microsoft Teams Admin Center.
  2. Go to Org-wide settings → Teams upgrade.
  3. Ensure Coexistence mode is set to Teams Only. If it is set to Islands, Skype and Teams presence states will conflict.

6. Summary Quick Reference Checklist

ActionPractical ResolutionExpected Outcome
Command /availableType /available in the Teams search boxForces client status override.
Clear App CachePurge %localappdata%\Packages\MSTeams_8wekyb3d8bbweDeletes corrupted presence databases.
Sign Out of All ClientsLogout of Teams mobile app and tablet appPrevents background device state conflicts.
Verify Outlook SyncVerify if calendar events automatically mark you “Busy”Confirms Exchange Online connection works.
Check Teams Only ModeAdmin sets Coexistence Mode to “Teams Only”Prevents Skype for Business presence collision.