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giving command as sudo doesn't work

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    giving command as sudo doesn't work

    Hi all.
    I am new to Kubuntu, i'm coming from ubuntu and i have to ask you something cause it seems very strange to me.
    I'm used to log as root in order to do some action and hence via terminal i give
    sudo su
    or
    sudo -i
    or
    sudo command bla bla bla

    Now comes the strange thing:

    Code:
    root@lorenzo-desktop:/tmp/vmware-root# bluefish modconfig-4880.log 
    No protocol specified
    No protocol specified
    
    ** (bluefish:7552): ERROR **: Error parsing command line options. Cannot open display: 
    Please run: bluefish -?
    
    Rilevato trace/breakpoint (core dump creato)
    also kate give such an error and every program i try to run when i am root!

    How come? how can i solve this issue? can you help me? thanks for help!!!


    outer

    #2
    You should use kdesudo to run a gui program as root.

    Comment


      #3
      Originally posted by james147 View Post
      You should use kdesudo to run a gui program as root.
      Hi and thank you very much for reply!

      Seems to work perfectly!!

      ps: can be closed!

      Comment

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