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Ubuntu Solving Sudo Error “is Not in the Sudoers File”

February 15, 2015 | By the+gnu+linux+evangelist.

Adding User to sudoers Group

The Linux Troubleshooting Show How to Add an User to the Sudoers Group on Ubuntu-Based GNU/Linux Systems.

This correspond to Solve “User is Not in the Sudoers File” Issue!

Solve user is not in the sudoers file on Ubuntu - Featured

  1. Try Again to Get SuperUser Powers

    sudo su

    Else Try to Switch to Another User with SuperUser/Admin Privileges!

    su [myUserSuper]

    If you do Not Dispose of any SuperUser then Look

    Create a First, SuperUser Guide

  2. Edit the sudoers File.

    sudo visudo

  3. Enabling sudo for User.

    After:

    root ALL=(ALL:ALL) ALL

    Append:

    [myUser] ALL=(ALL:ALL) ALL

    Ctrl+x to Save & Exit.