One more detail: this bug is for wireless networks only. Looks like wired works as expected (please see "Dell docking" on screenshot)
** Attachment added: "Wired network - works" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+attachment/5056254/+files/Screenshot%20from%202018-02-15%2015-49-40.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1748812 Title: cannot view wifi networks after resume from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1748812/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs