Ubuntu
gnome-shell package

  1. Bug #1734095
  2. Comment #6

Comment 6 for bug 1734095

Revision history for this message
Dariusz Deoniziak (darekdeoniziak) wrote : Re: After upgrade to ubuntu 17.10 Software & Updates not showing authorization popup [gnome-shell[N]: pushModal: invocation of begin_modal failed]

@Colin Authorization dialog does not show up for me also and I am getting same error message in logs. I only linked second issue because I think it could be related.