Hi, It might be a conflict with your theme or plugins, with the latest version of Elementor.
Please follow these steps, and let me know if it solved your issue:
– Deactivate all of your plugins except Elementor. If this solves the problem, gradually activate your plugins one by one, until you spot the problematic plugin.
– switch your WordPress theme to WordPress TwentySixteen (or other default WordPress theme) temporarily – and see if it solves your error.
Once the conflicting plugin is identified, you can contact the respective plugin/theme support to check for the compatibility.
For the time being, you can rollback the Elementor version to 3.14.1 to avoid the compatibility issue.
I hope this information helped you.
