On Wed, 2018-02-07 at 21:46 -0800, Dave Close wrote:
"Patrick O'Callaghan" wrote:
> You might want to post on the Fedora KDE list for this kind
> of problem.
I may try that. But the XIO errors and the failure to open the
display made me think this might be a better place.
I think you said that Gnome does start but KDE doesn't, so it's likely
that something in the KDE config is causing the problem.