Outlook connection issue on self-hosted insance

Describe the problem/error/question

I am trying to create the connection to my Azure App in order to use Outlook.

All the steps where followed as per documentation: Microsoft credentials | n8n Docs

What is the error message (if any)?

OAuth Authorization Error

There was a problem generating the authorization URL
Request failed with status code 403

image

Please help me identify what might be missing from my configuration.

Thank you,
Alex

Information on your n8n setup

  • n8n version: 0.208.1
  • Database (default: SQLite): Supabase
  • n8n EXECUTIONS_PROCESS setting (default: own, main):
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Self-hosted, Docker
  • Operating system:

hello @alexnemes

You have a very old version of n8n. So the OAuth flow might not work properly there.

Hi @barn4k thank you for the answer.

What n8n version would you recommend so we get the Outlook connection working with no issue?

Thank you,
Alex

Usually, the latest version is good