Horoa
December 18, 2025, 9:03am
1
Describe the problem/error/question
Yesterday I activated the 2FA authentication on my account.
Today I tried to log in and the codes generated by Proton Pass in my web browser plugin were not valid. First time this happens to me.
Had to use the recovery codes to enter and deactivate the 2FA for the moment.
What is the error message (if any)?
The codes are invalid.
Information on your n8n setup
n8n version: 2.0.3
Database (default: SQLite):
n8n EXECUTIONS_PROCESS setting (default: own, main): NA.
Running n8n via (Docker, npm, n8n cloud, desktop app): cloud
Operating system: Windows 10. Librewolf web browser with Proton Pass plugin.
Thanks for your support.
achamm
January 18, 2026, 8:14pm
2
It sounds like Proton Pass might be having a temporary issue. Have you tried generating a new 2FA code in Proton Pass to see if that works? If not, clearing your browser cache and cookies for Proton Pass could also help.
Horoa
January 18, 2026, 8:33pm
3
Hello @achamm , and thanks for your time.
I solved the problem, it was related with time mismatch in my mobile phone. I was delayed about 1min and many times the code wouldn’t work.
Solved by synching time in my mobile, from where the codes were coming from.
Thanks!
achamm
January 18, 2026, 8:41pm
4
Your welcome! It’s a pleasure to help!