I went into the partition screen, selected a disk, and clicked 'done'. It returned me to the main screen, but now the 'installation destination' selection is greyed out and can't be clicked again. Despite this, there remains an icon on it telling me that section isn't complete. anaconda.log to follow.
Created attachment 623661 [details] anaconda.log
Created attachment 623662 [details] storage.log
This looks like bug 861574 to me. What say you?
Yeah, sounds likely. *** This bug has been marked as a duplicate of bug 861574 ***