Thank you for reporting this bug to Ubuntu. Ubuntu 17.10 (artful) reached end-of-life on July 19, 2018.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it any more. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in and change the bug status to Confirmed. ** Changed in: gnome-control-center (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/1707023 Title: mobile network connection cannot be added Status in gnome-control-center package in Ubuntu: Incomplete Bug description: Ubuntu 17.10 amd64 daily, encrypted home, German language I tried adding a mobile connection (LTE), clicked trough the dialog but the connection will not show up in the list to select from. lsusb: Bus 002 Device 002: ID 12d1:15bb Huawei Technologies Co., Ltd. syslog: gnome-control-c[2348]: value "((NMSettingSerialParity) 110)" of type 'NMSettingSerialParity' is invalid or out of range for property 'parity' of type 'NMSettingSerialParity' NetworkManager[955]: <info> [1502546435.3033] audit: op="connection- add-activate" pid=2348 uid=1000 result="fail" reason="gsm.username: property is empty" gnome-control-c[2348]: Failed to add new connection: (7) gsm.username: property is empty To reproduce: go to "Settings" - "Network" - "Mobile Broadband", click on "Add new connection" in the "Network" field, click next to the Country list select "Austria", click next select "HoT" click next and again next then click Apply. In the "Network" field no connection is added, clicking "Add new connection does not work until until i leave and reenter the "Network" section of "Settings". To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1707023/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp

