How to resolve sudo error in RHEL7












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I am not able to use sudo, how to resolve this ?



$ sudo vi /etc/fstab



sudo: effective uid is not 0, is sudo installed setuid root?






rhel






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    0















    I am not able to use sudo, how to resolve this ?



    $ sudo vi /etc/fstab



    sudo: effective uid is not 0, is sudo installed setuid root?






    rhel






    share







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    user2439245 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      I am not able to use sudo, how to resolve this ?



      $ sudo vi /etc/fstab



      sudo: effective uid is not 0, is sudo installed setuid root?






      rhel






      share







      New contributor




      user2439245 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.












      I am not able to use sudo, how to resolve this ?



      $ sudo vi /etc/fstab



      sudo: effective uid is not 0, is sudo installed setuid root?






      rhel




      rhel





      share







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      user2439245 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      share







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      user2439245 is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      share



      share






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