I think I was encountering a different problem yesterday as I was trying to ubiquity upgrade an old (not up to date) version of artful. After updating my artful system and then trying the upgrade I'm encountering the error message:
"dpkg: error: cannot stat pathname '/tmp/apt-dpkg-install-7IdNNM': No such file or directory"
This is the one the original reporter experienced.
I think I was encountering a different problem yesterday as I was trying to ubiquity upgrade an old (not up to date) version of artful. After updating my artful system and then trying the upgrade I'm encountering the error message:
"dpkg: error: cannot stat pathname '/tmp/apt- dpkg-install- 7IdNNM' : No such file or directory"
This is the one the original reporter experienced.