i've got the same issue, but mine happens when opening multiple documents from their icons in nautilus. and it stacks, pretty much infinitely sometimes. i've had 6 documents open, then i close 3, and there are still 6 icons, each with double dots under.
I also can't properly pin openoffice to the dock.
unfortunately, i can't get it to do it right now. ill post a screenshot if its needed, let me know.
i've got the same issue, but mine happens when opening multiple documents from their icons in nautilus. and it stacks, pretty much infinitely sometimes. i've had 6 documents open, then i close 3, and there are still 6 icons, each with double dots under.
I also can't properly pin openoffice to the dock.
unfortunately, i can't get it to do it right now. ill post a screenshot if its needed, let me know.