This support ticket is created 7 years, 3 months ago. There's a good chance that you are reading advice that it now obsolete.
This is the technical support forum for Toolset - a suite of plugins for developing WordPress sites without writing PHP.
Everyone can read this forum, but only Toolset clients can post in it. Toolset support works 6 days per week, 19 hours per day.
No supporters are available to work today on Toolset forum. Feel free to create tickets and we will handle it as soon as we are online. Thank you for your understanding.
Warning: Missing argument 2 for types_render_usermeta(), called in /home/aftguild/public_html/wp-content/themes/teachsd/author.php on line 22 and defined in /home/aftguild/public_html/wp-content/plugins/types/library/toolset/types/embedded/frontend.php on line 383
To further debug this issue I need to take a look at your setup and to request temporary website WP-admin and FTP info for your site to debug further and to help in resolving this. Your next answer will be private which means only you and I have access to it.
=== Please backup your database and website ===
✙ I would additionally need your permission to de-activate and re-activate Plugins and the Theme, and to change configurations on the site. This is also a reason the backup is really important.