Recently I was play around with Gmail to download email(s) to SugarCRM.
While doing the testing, found that one of the email accounts always fail to connect to Gmail but others without any problem.
So, I decided to debug into the issue and found the error message “Too many login failures” return from Gmail.
Suspect it is due to too many test connections on the email account(can’t recall the email account password) and causing Gmail block the server IP + email account.
Try to google solution for this scenario, but found nothing useful.
Finally I found the solution by login into gmail and reset the email account’s password.
After reset, all the things working again.
Below is the link of help from Google on how to reset google email account’s password.
