Good news Version 4.3.3 By TeamDevBunch resolved this.
This was installed by Envato Support (Designing Media) for me and solved the issue.
These are version I’m on now
Elementor: 3.6.4
Elementor Pro: 3.6.5
ElementPress: Version 4.3.3
Hostiko Theme layout 59
https://hostiko.com/
https://hostiko.com/hostiko/layout59/
I have the same issue, reached out to support (hostiko support) which is Envato Support (Designing Media) is my understanding. Ill update here if I find something.
https://wordpress.org/support/topic/there-has-been-a-critical-error-on-this-website-116/
