Public bug reported: It's been months. Before this my Wi-Fi used to work fine.
Now I cannot connect to Wi-Fi at my office as long as I let Ubuntu remember the password. The "Wi-Fi Network Authentication Required" dialog keeps popping up asking me to enter my password. It's acting like when you enter a wrong password. And yes, I am sure the password is correct. Because if I select "Ask for this password every time", then usually it connects without a problem after I enter the same password. I guess it's worth mentioning that it still fails sometimes, even I let it ask for password. It just keeps failing and asking for password again and again. In such cases I turn off the WLAN adapter with the hardware switch, and then turn it back on. This usually fixes it. This only happens at office. Everything works fine at home. And my Android phone connects to the same office Wi-Fi without a problem. The Wi-Fi security settings are as following: Security: WPA & WPA2 Enterprise Authentication: Protected EAP (PEAP) Anonymouse identity: <left empty> CA certificate: (None) PEAP version: Automatic Inner authentication: MSCHAPv2 Username: <my corporate id> ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: network-manager 0.9.8.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6 Uname: Linux 3.8.0-30-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 CRDA: Error: [Errno 2] No such file or directory: 'iw' Date: Wed Sep 18 11:58:28 2013 InstallationDate: Installed on 2012-08-12 (402 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IpRoute: default via 150.236.220.1 dev wlan0 proto static 10.0.0.0/8 dev tun0 scope link 150.236.220.0/23 dev wlan0 proto kernel scope link src 150.236.221.32 metric 9 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.56.0/24 dev vboxnet0 proto kernel scope link src 192.168.56.1 MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: TERM=screen PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to raring on 2013-04-26 (144 days ago) http_proxy: http://localhost:3128/ nmcli-dev: DEVICE TYPE STATE DBUS-PATH wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/1 eth0 802-3-ethernet unavailable /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.8.0 connected enabled enabled enabled disabled disabled no_proxy: localhost,127.0.0.0/8 ** Affects: network-manager (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1226932 Title: Unable to Connect to Wi-Fi with Saved Password Status in “network-manager” package in Ubuntu: New Bug description: It's been months. Before this my Wi-Fi used to work fine. Now I cannot connect to Wi-Fi at my office as long as I let Ubuntu remember the password. The "Wi-Fi Network Authentication Required" dialog keeps popping up asking me to enter my password. It's acting like when you enter a wrong password. And yes, I am sure the password is correct. Because if I select "Ask for this password every time", then usually it connects without a problem after I enter the same password. I guess it's worth mentioning that it still fails sometimes, even I let it ask for password. It just keeps failing and asking for password again and again. In such cases I turn off the WLAN adapter with the hardware switch, and then turn it back on. This usually fixes it. This only happens at office. Everything works fine at home. And my Android phone connects to the same office Wi-Fi without a problem. The Wi-Fi security settings are as following: Security: WPA & WPA2 Enterprise Authentication: Protected EAP (PEAP) Anonymouse identity: <left empty> CA certificate: (None) PEAP version: Automatic Inner authentication: MSCHAPv2 Username: <my corporate id> ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: network-manager 0.9.8.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6 Uname: Linux 3.8.0-30-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 CRDA: Error: [Errno 2] No such file or directory: 'iw' Date: Wed Sep 18 11:58:28 2013 InstallationDate: Installed on 2012-08-12 (402 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) IpRoute: default via 150.236.220.1 dev wlan0 proto static 10.0.0.0/8 dev tun0 scope link 150.236.220.0/23 dev wlan0 proto kernel scope link src 150.236.221.32 metric 9 169.254.0.0/16 dev wlan0 scope link metric 1000 192.168.56.0/24 dev vboxnet0 proto kernel scope link src 192.168.56.1 MarkForUpload: True NetworkManager.state: [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true WimaxEnabled=true ProcEnviron: TERM=screen PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: network-manager UpgradeStatus: Upgraded to raring on 2013-04-26 (144 days ago) http_proxy: http://localhost:3128/ nmcli-dev: DEVICE TYPE STATE DBUS-PATH wlan0 802-11-wireless connected /org/freedesktop/NetworkManager/Devices/1 eth0 802-3-ethernet unavailable /org/freedesktop/NetworkManager/Devices/0 nmcli-nm: RUNNING VERSION STATE NET-ENABLED WIFI-HARDWARE WIFI WWAN-HARDWARE WWAN running 0.9.8.0 connected enabled enabled enabled disabled disabled no_proxy: localhost,127.0.0.0/8 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1226932/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
