Hi Charles,
I don’t see any error on the frontend.
Can you try to reinstall the theme first? It might be corrupted. Note to always save a backup.
If the issue persists, it can be memory issue. Go to Pro > Status. If you don’t have enough memory, we’d recommend that you increase your memory allocated to PHP if you haven’t done so already. To increase it, please edit your wp-config.php file and insert these lines:
define( 'WP_MEMORY_LIMIT', '256M' );
define( 'WP_MAX_MEMORY_LIMIT', '512M' );
You can add it before the line
/*That's all, stop editing! Happy Blogging. */
If not memory, can be a plugin conflict. You could try testing for a plugin conflict. You can do this by deactivating all third party plugins, and seeing if the problem remains. If it’s fixed, you’ll know a plugin caused the problem, and you can narrow down which one by reactivating them one at a time.
If all of this is not the issue, we need you to share credentials inside a secure note so we can investigate further.