I am working locally so the acces could be impossible for now.
We reduce the length of the form, we deleted 3 pages and it works fine. If you have tested for more than 1000+ fields i trust you. We may have more than that with the conditional logics. What is the limit ?
The problem could come from the field “config” in the database because there 2 millions of characters like i told you is it normal ?
I ve tested to disabled the ajax and it works fine in the frontend, but for the UX it is not interesting, but in the wordpress backoffice i still have 5 seconds of loading and after, none of my forms created are showing.
I will try your solution for the next operation in the site.
Thank you for your answers. Hope we will find a positive issue