Hello,
Thanks for the feedback!
Please use english language, as I’m only able to provide support for that language.
Regarding your issue, it looks like you have some sensitive information inside a variable called esc_ajax_params
. Please note that ACF Extended doesn’t generate this variable, so it’s something else.
I would recommend to download all your plugins from your FTP, and search for the code “ecs_ajax_params” in your plugins and theme source code.
Note: It looks like it is related to the Elementor Custom Skin plugin, as I found two github posts here and here, quoting that variable name.
Hope it helps!
Have a nice day!
Regards.