<?php
        $queried_post = get_post($post_id);
        $user_info = get_userdata($post->post_author);
        $first = $user_info->first_name;
        $last = $user_info->last_name;
        //create the main category
        wp_insert_term('Jainam','category',array('slug' => 'jainam-patel',));
        echo "<a href='$first $last'>$first $last </a>";
    ?>

year/month/articlePOSTEDbyAUTHOR/authorFirstName%20authorLastName
Error 404 - Not Found