Cleaning up Firefox bookmarks, I encountered this report again. Apparently, apt developers don't want to see this as a bug, so don't wait for a fix! To get rid of that annoying message, you should have an `_apt` user (which probably you have) and change the owner of the folder in question from `root:root` to `_apt:root`.
I'm on Debian and the above trick worked here months ago.
Cleaning up Firefox bookmarks, I encountered this report again. Apparently, apt developers don't want to see this as a bug, so don't wait for a fix! To get rid of that annoying message, you should have an `_apt` user (which probably you have) and change the owner of the folder in question from `root:root` to `_apt:root`.
I'm on Debian and the above trick worked here months ago.