Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Please ask a new question if you need help.

Removing Duplicate Messages in TB 78.1.1

frankjlhota
frankjlhota
more options

I tried moving a lot of messages from one folder to another, and Thunderbird crashed. I started it up again and finished the move, but once that finished, many of the messages were duplicated several times in the destination folder. I looked up "Remove Duplicates" add-ons, but none of them appear to be compatible with the latest version of ThunderBird. What is the best way to eliminate duplicate messages from TB version 78.1.1?

I tried moving a lot of messages from one folder to another, and Thunderbird crashed. I started it up again and finished the move, but once that finished, many of the messages were duplicated several times in the destination folder. I looked up "Remove Duplicates" add-ons, but none of them appear to be compatible with the latest version of ThunderBird. What is the best way to eliminate duplicate messages from TB version 78.1.1?

Chosen solution

The latest Remove Duplicate Messages (Alternate) add-on now supports TB 78.1.1. I installed it, and it solves the problem.

Read this answer in context 👍 0

All Replies (1)

frankjlhota
frankjlhota Question owner
more options

Chosen Solution

The latest Remove Duplicate Messages (Alternate) add-on now supports TB 78.1.1. I installed it, and it solves the problem.