Add-Listing not working with Custom Post Types

I downloaded and activated with the key, the custom post types add-on, to add more types than just “Places”.

Once activated I created 2 more CPTs and added specific custom fields.

Then, I used elementor to create the specific Add-Listing. Once published the page, I tried to fill the data and submit, to create the first listing, and here 3 problems happened:

1) Despite pressing or dropping an image in the proper field, nothing happens (or it just opens the image full screen. Basically not working

2) The preview of the listing doesn’t show the submitted parameters.

3) and most importantly, after submitting, there is no listing appearing anywhere (not even in pending) searched pretty well around the various settings. It only appears when I create it from the back end, but not front end.

Need some help please :))