Hi Awais, hope you are having a good day, sir.
I tried to delete and install again the child theme, but the problem keep appearing, I contacted Elementor Team for support, because one of the issues when I inspect the Checkout page, mentions a function from Elementor not responsive or something.
So, for now waiting them to answer, and see if they can help me.
For me, if there is a way to “clean” the child theme would be perfect, if you can advice something, even better.
Anyway, will let you know if I got anything from Elementor Team, and if I get it solved, will update this thread properly.
In the meantime, thanks a lot.
Best regards, Vlad.