If the email view is opened, and I change the status of an email in an external email program, say thunderbird, the status of the email is not updated in the email view, not even when I click "Get Mail" in the toolbar.

I need to change to another view, like Calendar or Address Book, and back to Mail before the status of the email is updated.

Example: If I mark an email as read (or add a tag like Important) in thunderbird, this information is not automatically updated in SOGo.

The only thing that changes is the counter for the number of unread emails in the left-hand side folder view. The actual email is still marked as unread (resp. the tag is missing) in the right list view.

I've attached a screencast which illustrates the problem of the missing refresh