Hueman

Hello,
Can you confirm that you followed the troubleshooting steps detailed here : https://wordpress.org/support/topic/troubleshooting-tips-for-hueman-theme/ ?
If you use a child theme with overriden templates, make sure you read the release post : https://presscustomizr.com/hueman-v3-5-1-and-hueman-pro-v1-2-0-new-option-to-display-the-full-post-content-in-grids-performance-improvements/