Thanks for your effort to get a nice solution to display post meta data with Avia Layout builder
Here is the updated snippet that you can use instead of the snippet written by RSchieferdecker
By <?php the_author_posts_link(); ?> on <?php the_time('F jS, Y'); ?> in <?php the_category(', '); ?> <?php edit_post_link(__('{Edit}'), ''); ?>
This works for and hope will work for everyone
Source: http://www.wpbeginner.com/wp-themes/how-to-display-post-meta-data-in-wordpress-themes/
Best Regards,
Ahmed