As DjznBR said, it's solved with sudo aptitude install libpam-gnome-keyring=2.92.92.is.2.30.0-0ubuntu3 sudo aptitude install gnome-keyring=2.92.92.is.2.30.0-0ubuntu3
It solves the slow opening issue of the gnome-panel and the malfunctioning of the network-manager-gnome. Thank you very much for your help. I hope this would be fixed in the future with an update. Please let us know :) -- gnome panels suddenly have a 25 second delay after session load https://bugs.launchpad.net/bugs/593226 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs