Deleted Messages folder in Mail app

[hiro_hamada]

I'm using my @me.com email on all devices and it's synced via iCloud. On macos Mail app, I have set deleted messages to go to the native Trash folder (screenshot attached), but the app keeps creating "Deleted Messages" folder. This seems like a random, because sometimes it works normal, it goes to the Trash folder, and sometimes I see that new folder created. After I delete it, after some time (randomly) I see it again with the latest deleted messages in it.

I have attached a screenshots from macos Mail app, but I see that folder on all my iOS devices too.

Is this a bug, or should I set something differently?

 

[Taz Mangus]

Does the issue happen in a new user account?

I have not seen that issue. I also use a @me.com e-mail account.

 

[hiro_hamada]

I don't know what you mean? It's not new, it's more than 10 years old account.

 

[Taz Mangus]

I don't know what you mean? It's not new, it's more than 10 years old account.

Create a new user account, login into the new user account, configure your e-mail and see if the issue still happens. It might be something related to your current user account.

 

[hiro_hamada]

Well, it is probably something with my user account. This is hapening from time to time for certainly couple years. And since then I changed many devices and OSs.