As I am unable to connect to the net, obviously the command apport- collect failed. The kernel response is given below:
cgmei@cgmei-Inspiron-5370:~$ apport-collect 1782470 ERROR: connecting to Launchpad failed: Unable to find the server at launchpad.net You can reset the credentials by removing the file "/home/cgmei/.cache/apport/launchpad.credentials" My network device as in lspci is below: Network controller: Qualcomm Atheros Device 0042 (rev 31) Subsystem: Dell Device 1810 Flags: fast devsel, IRQ 255 Memory at df000000 (64-bit, non-prefetchable) [disabled] [size=2M] Capabilities: <access denied> ** Changed in: network-manager (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1782470 Title: ubuntu 16.04 linux kernel 4.15.0-24-generic wireless Status in linux package in Ubuntu: Incomplete Status in network-manager package in Ubuntu: Confirmed Bug description: I am not able to connect to wifi after update. Wireless connection is misssing in network setting. My ubuntu version is 16.04. And the kernel version is linux kernel 4.15.0-24-generic. I can connect to wifi when I go back to my earlier kernel version of 4.13,0-45 generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1782470/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp