I have a new build PC.
Asus prime z390-a
GeForce rtx 2080
2tb hard drive (not currently connected during ubuntu install).
I'm having difficulties installing Ubuntu 18.04. Following the solution by Daniel in the link below I have made some progress.
However I am now getting the following hundreds of errors where the XXXXX simply stands for a 5 figure number
/usr/lib/ubiquity/ubiquity/frontend/gtk_components/nmwidgets.py:xxx: Warning: Source ID xxxxx was not found when attempting to remove it GLib.source_remove(self.rows_changed_id)
Can someone please tell me how to resolve this?