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Duplicate Sent folders

Mildred PC

Thunderbird has created a duplicate "Sent" folder for one of my accounts (gmail) that I can't get rid of. It's driving me nuts. I've tried deleting the account and restoring it but the duplicate reappears (see image). Anyone help..

Thunderbird has created a duplicate "Sent" folder for one of my accounts (gmail) that I can't get rid of. It's driving me nuts. I've tried deleting the account and restoring it but the duplicate reappears (see image). Anyone help..
Attached screenshots

All Replies (3)

Chosen Solution

Sorted - opened my Gmail account in a browser and deleted the Imap Sent folder. Deleted my Thunderbird Gmail account and then reinstalled it and now everything is fine.

I don't know if it's relevant, but since gmail (and outlook.com) automatically copy sent messages to Sent, you should uncheck 'Place a copy in' in the Copies & Folders section in Account Settings to avoid duplicates in Sent.

All sorted now thanks.