N8n Cloud (Pro) – Microsoft Teams OAuth fails: AADSTS7000222 expired client secret for app aad843ca-42a7-4219-a3f9-91bcf621d795

Questions
1

Hi n8n team,
We’re on n8n Cloud (Pro). Our Microsoft Teams integration stopped working.
When we try to reconnect the Microsoft Teams credential (“Connect my account”), OAuth fails with:
error: invalid_client
AADSTS7000222: The provided client secret keys for app ‘aad843ca-42a7-4219-a3f9-91bcf621d795’ are expired.
Timestamp: 2026-01-14 08:06:29Z
Trace ID: 9c9e8a04-d496-4406-996d-cd2ce2b72d00
Correlation ID: 0e88da54-bf23-4ac3-93d4-d2b48dbb8eee
Because we are using n8n Cloud, we only have “Connect my account” and cannot change Client ID/Secret on our side.
Can you please rotate/renew the client secret for the n8n Cloud Microsoft OAuth app (aad843ca-…)?
n8n setup:

instance information

Debug info

core

  • n8nVersion: 1.123.6
  • platform: docker (cloud)
  • nodeJsVersion: 22.21.0
  • nodeEnv: production
  • database: sqlite
  • executionMode: regular
  • concurrency: 50
  • license: enterprise (sandbox)
  • consumerId: 00000000-0000-0000-0000-000000000000

storage

  • success: all
  • error: all
  • progress: false
  • manual: true
  • binaryMode: filesystem

pruning

  • enabled: true
  • maxAge: 720 hours
  • maxCount: 25000 executions

client

  • userAgent: mozilla/5.0 (windows nt 10.0; win64; x64) applewebkit/537.36 (khtml, like gecko) chrome/142.0.0.0 safari/537.36
  • isTouchDevice: false
    Generated at: 2026-01-14T11:36:36.815Z

Thanks,
Yadhav

2

Hi @yadhavk15

Contact n8n Cloud support and provide the error details (AADSTS7000222, app ID aad843ca-42a7-4219-a3f9-91bcf621d795). Once the secret is rotated, you should be able to reconnect via “Connect my account” without any changes on your side okay :+1: