MySQL: Can't find any matching row in the user table
<p>When I want to give a user full permission to the database like this:</p>

<pre><code>GRANT PROXY ON 'homestead'@'%' TO 'homestead'@'localhost' WITH GRANT OPTION;
</code></pre>

<p>Users:</p>

<pre><code> +-----------+
    | User      |
    +-----------+
    | homestead |
    | homestead |
    | root      |
    | mysql.sys |
    | root      |
    +-----------+
</code></pre>

<p>It returns:</p>

<pre><code>Can't find any matching row in the user table
</code></pre>