- Used Zammad version: 4.0.0-25
- Used Zammad installation type: docker-compose setup
- Operating system: Ubuntu 20.04.1 LTS
We are having an issue with emailing in Zammad. For each email sent to firstname.lastname@example.org several tickets (all the same) are generated. Also when answering, a ticket, the response is sent also several times instead of just once.
Not sure what causes this and how to debug it.