[Bug 1221690] Re: network-manager can detect wifi signal but can't connect in Kubuntu Netbook desktop, Marshalling failed

[蒙笛Mengdi]

now ,after i install the latest daily build ,the bug seems disapper, the
wifi works well.

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Title:
  network-manager  can detect wifi signal but can't connect in Kubuntu
  Netbook desktop, Marshalling failed

Status in “casper” package in Ubuntu:
  New

Bug description:
  I install Ubuntu13.10 and Kubuntu13.10 in my netbook( fepad1090)

  in   Ubuntu13.10  the wireless network works well.

  
  but in  Kubuntu13.10 (0902 dailybuild), the system can detect the wifi signal ,but can't connect at all.

  when i select the wifi ssid in system setting>network setting ,the
  following error appears:


  Failed to activate network  MYSSID:
  Marshalling failed:Unregistered type NMVariantMapMap passed in arguments

  
  i used a fenix fepad1090 
  cpu:atom z670,

  wireless card: Marvell avatar sd8787 Wireless LAN SDIO Adapter 
  inside.

  
  when i type ifconfig,it seems like has not different with what i get in Ubuntu13.10


  
  kubuntu

  :~$ ifconfig
  lo        Link encap:Local Loopback                                                                                                            
            inet addr:127.0.0.1  Mask:255.0.0.0                                                                                                  
            inet6 addr: ::1/128 Scope:Host                                                                                                       
            UP LOOPBACK RUNNING  MTU:65536  Metric:1                                                                                             
            RX packets:34 errors:0 dropped:0 overruns:0 frame:0                                                                                  
            TX packets:34 errors:0 dropped:0 overruns:0 carrier:0                                                                                
            collisions:0 txqueuelen:0                                                                                                            
            RX bytes:2580 (2.5 KB)  TX bytes:2580 (2.5 KB)                                                                                       
                                                                                                                                                 
  mlan0     Link encap:Ethernet  HWaddr 74:2f:68:aa:6f:34                                                                                        
            inet6 addr: fe80::762f:68ff:feaa:6f34/64 Scope:Link
            UP BROADCAST MULTICAST  MTU:1500  Metric:1
            RX packets:0 errors:0 dropped:0 overruns:0 frame:0
            TX packets:0 errors:26 dropped:0 overruns:0 carrier:0
            collisions:0 txqueuelen:1000 
            RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)


  
  ubuntu

  :ifconfig
  lo        Link encap:本地环回  
            inet 地址:127.0.0.1  掩码:255.0.0.0
            inet6 地址: ::1/128 Scope:Host
            UP LOOPBACK RUNNING  MTU:65536  跃点数:1
            接收数据包:32 错误:0 丢弃:0 过载:0 帧数:0
            发送数据包:32 错误:0 丢弃:0 过载:0 载波:0
            碰撞:0 发送队列长度:0 
            接收字节:2933 (2.9 KB)  发送字节:2933 (2.9 KB)

  mlan0     Link encap:以太网  硬件地址 74:2f:68:aa:6f:34  
            inet 地址:192.168.1.3  广播:192.168.1.255  掩码:255.255.255.0
            inet6 地址: fe80::762f:68ff:feaa:6f34/64 Scope:Link
            UP BROADCAST RUNNING MULTICAST  MTU:1500  跃点数:1
            接收数据包:37 错误:0 丢弃:0 过载:0 帧数:0
            发送数据包:105 错误:12 丢弃:0 过载:0 载波:0
            碰撞:0 发送队列长度:1000 
            接收字节:13168 (13.1 KB)  发送字节:16693 (16.6 KB)

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