Your one sounds more like the recent change that now makes you use 2FA and App Password for your google account:
נושאים קשורים
| נושא | תגובות | צפיות | פעילות | |
|---|---|---|---|---|
| Connection to the POP3 server is failing with an authentication error. Please check your POP3 settings | 6 | 4297 | 26 ביולי, 2022 | |
| Gmail POP3 authentication failed — switch to application password | 6 | 1384 | 22 במרץ, 2019 | |
| Gmail POP3 Polling Failing after Upgrade to 3.5.0.beta8-dev | 4 | 117 | 6 ביולי, 2025 | |
| Email polling error with Google Apps | 11 | 2633 | 25 ביולי, 2016 | |
| E-mail polling on GMAIL not working | 8 | 1614 | 17 במרץ, 2022 |