I managed to force an update with sudo apt-get upgrade.
However, one small problem, the desktop icons right-click menu still show the wrong default, but DOES open up with the correct app (as it did originally). So there's still a small UI problem here.
I managed to force an update with sudo apt-get upgrade.
However, one small problem, the desktop icons right-click menu still show the wrong default, but DOES open up with the correct app (as it did originally). So there's still a small UI problem here.