If you use Elementor and have clicked the “Edit with Elementor” button for any page, post, product, etc…
You may have run into the issue where the Elementor editor never loads and you are basically just stuck on the post editor page.
Today I am going to show you how to overcome this issue and make sure Elementor loads.
Adjusting Heartbeat Control
Elementor does use WordPress’s heartbeat in order to stay functioning.
If you use Heartbeat Control, make sure to have the dashboard control option as Modify Heartbeat instead of Disable Heartbeat:
You can even set the Heartbeat frequency to the max (300) and the Elementor will still load. Just make sure not to have it on Disable Heartbeat.