Issues sending bulk emails via ESP + Gmail

Hey, just wondering if anyone has had issues with sending bulk Gmail emails through an ESP? I have the Chrome extension installed.
The ESP requires a password to connect to Gmail. The last email blast I sent, 50% bounced. I can see now that the ESP is telling me that my password is not correct?? I have not changed the password, and I have not set up 1Password for Google. 2FA is disabled also.
Might be clutching at straws here, but never had issues until I installed the 1Password Chrome extension??


1Password Version: Not Provided
Extension Version: Not Provided
OS Version: Not Provided


  • jack.plattenjack.platten

    Team Member

    Hey @Gazza09:

    While we can help with the 1Password aspect of this, it sounds like it may not be exclusively caused by 1Password in the browser, given that emails are bouncing after 1Password would have interacted with this service. Does disabling 1Password in your browser improve your state of play?


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