*** This bug is a duplicate of bug 1727908 *** https://bugs.launchpad.net/bugs/1727908
It seems it's a problem of Software and Updates, because I tried to install apps in Gnome Software, run synaptic etc and it was ok with password window. So i think you can mark it as a duplicate of bug #1727908. ** This bug has been marked a duplicate of bug 1727908 Software & Updates application does not permit changes on the "Other Software" tab -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1868360 Title: No superuser access window after upgrade to 20.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1868360/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs