Describe the problem/error/question
Hello n8n Support Team,
I recently registered my local n8n instance (version 2.20.9, running on Windows with SQLite). I received an activation key, but when I try to enter it under Settings → Usage → Plan, I get the error:
“Activation failed: Activation key has already been used on this instance.”
Despite this, my plan still shows Community Edition (Registered) and the premium features (workflow history, debug in editor, folders, custom execution search) are not unlocked.
Could you please check my activation key and reset or reissue it so I can properly enable the features?
Thank you,
Tanmoy
What is the error message (if any)?
“Activation failed: Activation key has already been used on this instance.”
Please share your workflow
(Select the nodes on your canvas and use the keyboard shortcuts CMD+C/CTRL+C and CMD+V/CTRL+V to copy and paste the workflow.)
Share the output returned by the last node
Information on your n8n setup
- n8n version: 2.20.9
- Database (default: SQLite): SQLite
- n8n EXECUTIONS_PROCESS setting (default: own, main): own
- Running n8n via (Docker, npm, n8n cloud, desktop app): npm (local install)
- Operating system: Windows

