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Thread: networkmanagement applet doesn't works

  1. #1

    Default networkmanagement applet doesn't works

    opensuse 11.4 kde 4.7
    when I try to put networkmanagement applet plasmoid on desktop or panel I have an error tha say:
    "questo oggetto non puo' essere creato per la seguente ragione: impossibile trovare il componente richiesto: org.kde.networkmanagement"
    that in English should be something of this:
    "this object cannot be created for the following reason: impossible to find the requested component: org.kde.networkmanagement"

    reading around it seems to be a qdbus error, if on a running system where networkmanagement works I run
    Code:
    qdbus
    I found among the others
    Code:
    :1.2
     org.freedesktop.PowerManagement
     org.freedesktop.PowerManagement.Inhibit
     org.kde.Solid.PowerManagement
     org.kde.Solid.PowerManagement.PolicyAgent
     org.kde.StatusNotifierWatcher
     org.kde.kded
     org.kde.keyboard
     org.kde.networkmanagement
    :1.20
    on the not working system I found
    Code:
    :1.2
     org.freedesktop.PowerManagement
     org.freedesktop.PowerManagement.Inhibit
     org.kde.Solid.PowerManagement
     org.kde.Solid.PowerManagement.PolicyAgent
     org.kde.StatusNotifierWatcher
     org.kde.kded
     org.kde.keyboard
    :1.21
    as you can see it lacks of org.kde.networkmanagement

    how can I solve??

    thanks pla

  2. #2

    Default Re: networkmanagement applet doesn't works

    if it is useful I tried to do this:
    Code:
    pla@linux-4upm:~/Documenti> plasmoidviewer org.kde.networkmanagement
    Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
    QGridLayoutEngine::addItem: Cell (1, 1) already taken
    plasmoidviewer: symbol lookup error: /usr/lib/kde4/plasma_applet_networkmanagement.so: undefined symbol: _ZN21RemoteActivatableList22connectionForInterfaceEPN5Solid7Control16NetworkInterfaceE
    pla@linux-4upm:~/Documenti>

  3. #3
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    Smile Re: networkmanagement applet doesn't works

    To use NetworkManager, it must be enabled in YaST / Network Devices / Network Settings / Global Options Tab / "User Controlled with Network Manager" Bullet must be set then select OK in the bottom right corner. Did you do this already? Also, NetworkManager is good when you have two or more networks like having wireless and wired on a laptop. If you only have a wired connection, I do not normally use NetworkManager, but the traditional method with ifup, as it is called.

    Thank You,
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  4. #4

    Default Re: networkmanagement applet doesn't works

    Quote Originally Posted by jdmcdaniel3 View Post
    To use NetworkManager, it must be enabled in YaST / Network Devices / Network Settings / Global Options Tab / "User Controlled with Network Manager" Bullet must be set then select OK in the bottom right corner. Did you do this already?
    Yes, it was already controlled by networkmanager
    Quote Originally Posted by jdmcdaniel3 View Post
    Also, NetworkManager is good when you have two or more networks like having wireless and wired on a laptop. If you only have a wired connection, I do not normally use NetworkManager, but the traditional method with ifup, as it is called.
    Thank You,
    it is installed on my netbook, so I have more than one network, now with kde eth0 network connect automatically, networkmanager works, what don't works is the network management plasmoid to switch among networks, in gnome everything works but I dont like gnome:-))

  5. #5
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    Default Re: networkmanagement applet doesn't works

    Quote Originally Posted by pier_andreit View Post
    Yes, it was already controlled by networkmanager it is installed on my netbook, so I have more than one network, now with kde eth0 network connect automatically, networkmanager works, what don't works is the network management plasmoid to switch among networks, in gnome everything works but I dont like gnome:-))
    Do you have GNOME 3 installed? If so, it's a known issue, caused by Networkmanager version conflicts. The workaround is to use nm-applet in KDE. That allows you to browse the networks.
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  6. #6

    Default Re: networkmanagement applet doesn't works

    Quote Originally Posted by Knurpht View Post
    Do you have GNOME 3 installed? If so, it's a known issue, caused by Networkmanager version conflicts. The workaround is to use nm-applet in KDE. That allows you to browse the networks.
    I don't know how to check but there isn't any gnome 3 in packages, only 2.32 version

  7. #7
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    Default Re: networkmanagement applet doesn't works

    Quote Originally Posted by pier_andreit View Post
    I don't know how to check but there isn't any gnome 3 in packages, only 2.32 version
    Please post output of
    Code:
    rpm -qa | grep workmanager
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  8. #8

    Default Re: networkmanagement applet doesn't works

    et voila :-)
    Code:
    pla@linux-4upm:~> rpm -qa | grep workmanager
    libproxy1-networkmanager-0.4.6-3.9.1.i586
    pla@linux-4upm:~>

  9. #9
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    Default Re: networkmanagement applet doesn't works

    Sorry, my typo, I meant:
    Code:
    rpm -qa | grep workManager
    My point was to see all Networkmanager packages and their versions.....
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  10. #10

    Default Re: networkmanagement applet doesn't works

    :-) ok
    Code:
    pla@linux-4upm:~> rpm -qa | grep workManager
    NetworkManager-openvpn-gnome-0.8.2-6.1.i586
    NetworkManager-vpnc-0.8.2-4.1.i586
    NetworkManager-pptp-lang-0.8.2-4.1.noarch
    NetworkManager-kde4-libs-0.9.svn1192577-7.2.i586
    NetworkManager-vpnc-gnome-0.8.2-4.1.i586
    NetworkManager-0.8.2-15.24.1.i586
    NetworkManager-pptp-0.8.2-4.1.i586
    NetworkManager-openvpn-lang-0.8.2-6.1.noarch
    NetworkManager-gnome-0.8.2-9.10.1.i586
    NetworkManager-glib-0.8.2-15.24.1.i586
    NetworkManager-pptp-gnome-0.8.2-4.1.i586
    NetworkManager-vpnc-lang-0.8.2-4.1.noarch
    NetworkManager-openvpn-0.8.2-6.1.i586
    pla@linux-4upm:~>

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