Hue Connection not working

Describe the problem/error/question

I tried to add the Hue connection. I have a working Dev-Account. After allowing the connection from my personal account to this app, I’m being redirected to the (correct) Callback URI and getting the exception below:

What is the error message (if any)?

Received following query parameters: {"error":"invalid_client","error_description":"Client authentication failed (e.g., unknown client, no client authentication included, or unsupported authentication method). The requested OAuth 2.0 Client does not exist.","state":"ey...."}

Information on your n8n setup

  • n8n version: 1.64.3
  • Database (default: SQLite): SQLite
  • n8n EXECUTIONS_PROCESS setting (default: own, main): own?
  • Running n8n via (Docker, npm, n8n cloud, desktop app): Docker
  • Operating system: mac

Hey @r3n,

Welcome to the community :cake:

I have done some playing with the node and I am not able to reproduce the same error message. Are you using a VPN or anything that may be monitoring the request locally?

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